Twenty-one episodes this week. Most were either marketing advice for people who already have businesses, or AI tool showcases dressed up as income ideas. Three survived with enough detail to actually act on. One of them — a daily deals newsletter — has been running for nearly five years and still prints money. Another involves renting temporary fences to construction sites, which sounds boring until you hear the exit number. The third costs twenty dollars a month and a smartphone.
→ Niche daily deals newsletter — five-year-old side hustle still clearing thousands monthly
→ Temporary fence rental — two days of work, then monthly checks arrive
→ AI virtual staging for rental listings — twenty-dollar tool, 4× the tenant inquiries
Niche daily deals newsletter
David from the Side Hustle Show has been running Daily Golf Steals for nearly five years. He reports earning $2,000+ in his first month back in July 2021, and the business has grown since — he says he now gets 750K–1M monthly impressions, 130–150K clicks per month, and maintains a 40% open rate on daily emails to 30–35K subscribers. Those are his numbers, not mine, but the longevity is its own proof. Five years of daily sends is hard to fake.
The mechanic is simple. You pick a niche with expensive products — golf clubs, not dog toys. (David tried a pet deals site and killed it after a few months because the average order was too low to generate meaningful commissions.) You sign up for affiliate programs, write Python scripts to compare yesterday's prices against today's in partner CSV catalogs, and publish the drops. He earns roughly 10¢ per click through affiliate commissions averaging 5–10% on big brands, plus flat-fee sponsorship packages adding what he describes as "a couple grand" in fixed monthly revenue.
The real insight is where he found his audience: Reddit. He posted curated deals in r/golf daily, mixing monetized affiliate links with genuinely free, non-monetized finds. The community defended him because the value was obvious. He eventually built his own subreddit to around 18K members. Facebook ads at $1.25–$1.30 per subscriber grew the email list.
David says he now spends 3–4 hours per week on it. Contractors handle about two hours per day Monday through Friday — one hour sourcing, one hour operations. He didn't know Python before starting and learned through Stack Overflow. A manual approach works too — he cites Cameron Stover's Hunting Gear Deals, which runs the same model entirely by hand.
But most people who attempt this won't last. David himself says competitors have tried and quit after six months because the daily grind wears them down. That persistence is the moat. No algorithm, no secret — just showing up.
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Reported, month 1
$2,000+
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Current total / mo
Not disclosed
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- Pick a niche you actually care about with high-ticket products ($100+ average order). Golf, cycling gear, photography equipment, fishing tackle — anything where commissions per sale justify the effort.
- Sign up for affiliate programs through networks like Impact, FlexOffers, and Mavely, plus direct retailer programs. Start with 5–10 partners.
- Build a basic WordPress site in a weekend (David used the CLIPr theme).
- Find the relevant subreddit and start posting curated deals daily. Mix affiliate-linked deals with free ones to build trust. Include a newsletter signup link.
- Set up self-hosted email through Sendy on AWS (under a couple hundred dollars per month) or use beehiiv.
- Write Python scripts to pull affiliate partner CSV catalogs daily and flag price drops — or do it manually if you're not technical.
- Build a VBA tool or template to auto-format deals into newsletter HTML, Reddit markdown, and website posts from one input.
- Hire a contractor (college student in the niche works well) for roughly two hours per day once volume justifies it.
- Run Facebook carousel ads to grow the email list once you've proven the content converts.
David reports the affiliate space is "getting tougher" with partners paring back, but doesn't quantify how much commission rates have fallen or which networks are cutting. He also doesn't break out his total revenue — we know first-month was $2,000+ and sponsorships add "a couple grand" monthly, but current total monthly income is never stated. The $1.25–$1.30 cost per email subscriber via Facebook ads needs to be weighed against the roughly 10¢ per click he reports earning — meaning you need each subscriber to click at least 13 times before they pay back their acquisition cost. With daily emails and a 40% open rate that math can work, but it's not instant. Plan for 2–3 months of negative ROI on paid acquisition before the list compounds.
Temporary fence rental
A friend of the Koerner Office host bought plastic temporary fence panels, drove around Sacramento suburbs looking for construction sites without fencing, and pitched site managers on renting his. He reports charging roughly $4 per linear foot per month, with average jobs running $20–30K. Over 18 months, he says he made several hundred thousand dollars and sold the company for $600K.
The work is genuinely minimal once a deal closes — one day to set up, monthly invoices, one day to tear down when the project ends. Building permits are public record, so you can prospect sites before they break ground. The pitch writes itself: construction sites often legally need fencing as part of their permit.
That said, the friend's numbers sit at the top of the range. Current market rates for standard chain-link temporary fencing run closer to $1.50–$2.50 per linear foot per month (source), not $4. A 100-foot perimeter at $2/foot generates $200/month — real money, but different math than the podcast implied. And the $600K exit after 18 months is a trophy number; the podcast never mentioned how many deals were running simultaneously or what the failure rate on cold pitches was. Most people who try this will spend their first weeks hearing "no" from site managers who already have a fencing vendor.
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Reported (per ft / mo)
$4
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Market rate (per ft / mo)
$1.50–$2.50
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- Search your county's building permit database for new residential and commercial construction permits. These are public record.
- Drive to active sites that don't have fencing installed yet. Talk to the site manager — not a random worker.
- Get pricing on plastic temporary fence panels. A starter kit with panels, stands, and hardware runs about $129 (source). Buy enough for one job.
- Price your first job at $1.50–$3.00 per linear foot per month depending on your local market and fence type (source).
- Negotiate upfront payment for the first month — use that cash to fund your panel purchase if you haven't already.
- Install in a day. Collect monthly. Repeat.
- Focus on one metro area and build a reputation for fast setup and responsiveness — that's your edge against national chains like United Rentals and Sunbelt Rentals (source).
The competitive landscape is real. United Rentals and Sunbelt Rentals dominate the national market with established logistics and relationships (source). Your path is targeting smaller residential subdivision projects that the big players don't chase aggressively. Professional installation adds $30–$50/hour, and delivery fees typically range $200–$600 per project (source) — costs the podcast ignored. Six feet is the common standard for construction fencing, but height and permit requirements are set by local building codes (source) — check yours before you buy a single panel.
AI virtual staging for rental listings
The AI Hustle hosts described using ChatGPT's image generation to enhance amateur rental listing photos — fixing lighting, removing clutter, virtually staging empty rooms. One host says he went from 4–5 tenant inquiries over six weeks to 20 inquiries in four days after swapping in AI-enhanced photos. The cost: a $20/month ChatGPT Plus subscription and a phone camera.
The technique is straightforward. Take a photo with your phone, upload it to ChatGPT, circle the trash can or ugly couch you want removed, and prompt: "generate this exact same photo, don't change anything, just make the lighting look better." The host says he has zero photography or editing skills. ChatGPT handled it.
Here's where I get cautious. That 4× inquiry jump is one person's experience on one listing that was already live on major platforms — he just replaced the photos. The podcast framed this as a potential service business for landlords and agents, but spent zero time explaining how you'd find clients, what you'd charge, or why they'd pick you over established platforms like BoxBrownie — photo enhancement from about $2/image, full virtual staging from about $24/image (source) — or AI HomeDesign starting at $19/month for 30 photos (source). The service market already exists and is already cheap. Your real opportunity is using this on your own listings — as a landlord, flipper, or anyone selling something physical where photos matter.
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DIY, one listing
$20 / mo
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Service scale, 10+/day
$200 / mo
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- Subscribe to ChatGPT Plus ($20/month — confirmed pricing).
- Photograph your property or item with your phone. Multiple angles, natural light where possible.
- Upload each photo to ChatGPT's image generator.
- Use the circle/highlight tool to select items you want removed (clutter, ugly furniture, trash cans).
- Prompt for lighting improvement: "Generate this exact same photo, don't change anything, just make the lighting look like a professional listing photo."
- For empty rooms, prompt to add virtual furniture appropriate to the space.
- Download the enhanced images and replace your existing listing photos on Zillow, Facebook Marketplace, or wherever you're posting.
ChatGPT Plus gives you roughly 50 AI images per 3-hour window (source). Fine for enhancing one listing. Completely inadequate if you're trying to run this as a service doing 10+ properties a day — you'd need the $200/month Pro tier or API pricing, which eats your margins fast. Virtual staging services currently charge $19–$75 per photo, with a median of $29 (source). If you're selling this to others, that's your competitive ceiling. The smarter play: use it on your own properties first, measure the inquiry lift yourself, then decide whether the service business makes sense.
It's not the sexiest idea, and David would be the first to tell you the daily grind breaks most people. But the economics are transparent, the model is proven across multiple niches, and persistence is a moat that doesn't require capital or credentials. If you can commit to showing up every day for six months in a niche with $100+ products, this prints.
White-label recruiting arbitrage: Brian from Tropical MBA says he sold $20K in two weeks by texting 100 people about a Latin American recruiting service — delivering through a white-label partner, zero infrastructure. The principle: validate sales before building delivery. Industry placement fees typically run 15–25% of first-year salary (source). Tropical MBA #862
LLM optimization for your website: Multiple episodes this week referenced getting ChatGPT and Claude to recommend your product. The practical version: use JSON-LD schema markup, mark up FAQ sections, and keep your site fast — slow load times and complex JavaScript cause AI systems to skip your content entirely (source). The Koerner Office Ep. #312
Niche content sales are real but tiny: The niche of selling Canva template packs on Creative Market came up on SPI. Roger Coles says podcast templates "went crazy" in 2020 — but no revenue figures were given, and the window when "everyone was starting a podcast" has narrowed. Design skill required. SPI 935
AI traffic converts wildly well — if you have a store: Neil Patel cited data showing AI-driven traffic converts at 2× higher than SMS and 3× higher than paid search, with roughly 14 purchases per 100 ChatGPT searches. But this only matters if you already have an e-commerce brand. For everyone else, file it under "reasons to get your structured data right now." Marketing School
The "boring business" reality check: The $100 MBA host gave the most honest take I heard all week: boring businesses work, but financial motivation alone has a shelf life. His advice — design yourself out of day-to-day operations from day one, and sprint for 12–24 months before burnout hits. No playbook provided, just the honest warning most podcasts skip. The $100 MBA Show
That's the week. Reply and tell me which one you're actually going to try.
The Koerner Office — He Lost His Job, Then Built a $11K/Month App - Ep. #312
Marketing School — Nobody Is Prompting AI Anymore (Here's What Replaced It)
The Koerner Office — Forget AI. Make $10K+ With These Offline Side Hustles - Ep. #311
The Side Hustle Show — How to Start a Daily Deals Business: $1,000s/mo Sharing the Best Bargains in Your Niche (Greatest Hits)
My First Million — We found an app that lets you buy anything for $0
Niche Pursuits Podcast — How Brian Winum Built 700+ Niche Sites from a Single Domain
AI Hustle: Make Money with AI — Profitable Side Gigs in Virtual Property Staging
AI Hustle: Make Money with AI — Monetizing Automation: The Record-Replay Opportunity
Leveraging AI — 304 | Chat is dead... long live agents
Leveraging AI — 303 | From ChatGPT to Codex: How AI Agents Are Transforming Marketing and Business Operations with Dan Sanchez
Tropical MBA — #862 The Two-Week Startup
The $100 MBA Show — If Your Marketing Isn't Working, This Will Fix It
The $100 MBA Show — The Right Way To Fire Good People Who Are Bad Employees
The $100 MBA Show — The Real Costs Of Building A 'Boring' Business
The Ecomcrew Ecommerce Podcast — E650: BUST? 5 Things To Watch for During This Prime Day
Marketing School — Your Business is Invisible to AI (How To Fix it)
Marketing School — How I Run a Marketing Agency With 6 AI Agents
Marketing School — AI Won't Save Your Marketing. This Will.
The Sweaty Startup — I Raised $30M Without Giving Up Control (How I Bought a Massive Business)
Smart Passive Income — Can I Use Low-Lift Collabs to Grow My Audience?
Smart Passive Income — SPI 935: How to Stop Quitting on Day One with Roger Coles