The question I get most often when I tell people I run a homelab is: why bother? Google Drive is free. Spotify is ten bucks a month. Dropbox just works. Why spend a Saturday afternoon debugging a Nextcloud sync issue when you could be doing literally anything else?

It’s a fair question. Here’s my honest answer.

The Control Argument

When you use a cloud service, you’re renting access to your own data. The terms can change. The pricing can change. The service can shut down. Most of the time none of those things happen in ways that hurt you, but the possibility is always there.

I’ve had three services I relied on go away or change enough to be useless in the past five years. Google Photos changed its storage policy. Dropbox changed its free tier. Evernote went through multiple owners and quality cliff dives. Each time, I had to migrate data and rebuild a workflow I’d gotten used to.

Self-hosting isn’t immune to disruption – hardware fails, software stops being maintained. But the timeline is in my hands. I don’t wake up to an email saying I have 30 days to migrate.

The Privacy Argument

I’m not especially paranoid. I use Google Maps. I have a Gmail address. I’m not trying to disappear from the internet.

But there’s a category of data where I’d rather not have it indexed by someone else’s machine learning pipeline: family photos, financial records, health information, personal writing. For that category, local storage with encrypted backups is just cleaner. I know where it is and I know who can access it.

Immich for photos, Vaultwarden for passwords, Nextcloud for documents. Those three replacements cover most of the personal data I care about.

The Cost Argument

This one is context-dependent. For a single person with modest data needs, self-hosting is probably more expensive when you factor in hardware, electricity, and your time. Cloud services exist because they’re cheaper at small scale.

At family scale, the math changes. I’ve got six devices syncing photos. Immich is free; iCloud family storage at the size I’d need runs about $100/year. Vaultwarden is free; 1Password family is $60/year. Nextcloud is free; Google One at a comparable storage tier is $30/year. The breakeven on a few hundred dollars of hardware is under two years, and the hardware keeps running after that.

The honest caveat: I’m not counting my time. If you bill at $100/hour and spend 20 hours a year on homelab maintenance, the economics look very different.

The Learning Argument

This is the one I don’t hear talked about enough. Running a homelab teaches you things. I understand networking better because I had to set up VLANs. I understand containerization because I run Docker every day. I understand backup strategies because I’ve had drives fail.

That knowledge is worth something professionally. Every homelab project I’ve done in the last three years has shown up in some form in actual work – a conversation about infrastructure, a debugging session where I already knew the underlying concepts, a tool I could set up because I’d done something similar at home.

What I Don’t Self-Host (And Why)

Email. I’ve thought about it, gotten close, and stepped back every time. Email deliverability from a residential IP is a constant fight against spam filters. The cost of getting it wrong is real – a misdirected invoice or missed calendar invite is a real problem. I use Fastmail and consider it money well spent.

Video conferencing. Running a Jitsi instance sounds fun until you’re on a call with your kid’s teacher and the connection is bad because your upstream bandwidth is maxed. Some services are better as someone else’s problem.

AI APIs for heavy workloads. I run Ollama locally for most things, but when I need GPT-4-level capability at scale, I use the API. The cost of running sufficient hardware to match cloud AI performance is too high to justify for occasional use.

The Right Hardware to Start

You don’t need a full server. A LincStation N1 with an Unraid license included is a reasonable starting point if you want appliance-style simplicity. If you want more control and are comfortable with a bit more setup, build or buy a mini PC with a spare external drive and start with Nextcloud and Vaultwarden. That covers the two highest-value self-hosted services for most people.

Whatever you start with, get a UPS on it. An APC BX1500M is what I use. Unexpected shutdowns are how you lose data.

The important thing is starting small. One service, running well, is better than ten services that need constant attention.

Is It Worth It

For me, yes. I like having control over my infrastructure, I enjoy the learning aspect, and the cost math works out at household scale. I don’t think everyone should self-host everything, and I’m not interested in convincing people it’s morally better. It’s a tool. For some people and some use cases it’s the right tool.

Next post: how I organize my Docker container stack on Unraid with Compose files, including the structure that finally made sense after two years of iteration.

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