I’m curious, what’s an item, tool, or purchase you own that you feel has completely justified its cost over time? Could be anything from a gadget to a piece of furniture or even software. What made it worth it for you?
I bought a big pack of eneloop rechargeable batteries a decade ago and they are just within the last year or so starting to fail.
My solar panels have. Literally.
I guess my bike? Have saved loads of money on bus tickets and it’s much more reliable too.
Sewing machine pays for itself quite quickly as paying a tailor to repair your clothes is like 1/3 the cost of a brand new sewing machine, so just repair like 3 items of clothing to get your money back.
My radar detector (Valentine V1 Gen2) literally paid for itself the first time it alerted me of a speed trap ahead. I am guessing it has since saved me 10’s of thousands of dollars.
- A pinecil. It was like $30, and has paid for itself within the first two things I did with it (repaired a good computer mouse which just had a USB connector lift from the board, and fashioned a DIY solar connector). I have repaired/made countless other small things in the few years I’ve owned it.
- Our bicycles, I guess? Financially speaking, they were dirt cheap (~$80 for both), we’ve sold our Prius since we bought them ($5000), we’re not paying for gas for trips within the city (~$30/mo), we’re not paying insurance or parking or maintenance or any of that crap (~$20-30/mo or so). So they have paid off within the first couple of weeks. And there’s so much more: both of us lost some weight, city errands are sometimes faster, and usually more pleasant now (no being stuck in traffic ever), and we’re not wasting space on a useless hunk of metal or polluting the air we breathe.
I had never heard of the pinecil before, thank you! I’ll keep that saved for when I want to upgrade my dinky little iron
I’d bet that selfhosting jellyfin and running sunshine/moonlight has saved me close to $800 on comparable services since I learned to do it last year. So I’d have to say my GPU, which is used mostly for those purposes.
A local NAS for storing all my files, especially if you consider all the value I deprived from Google and Microsoft by not engaging with their cloud bullshit. Even if you don’t, I paid like $500 CAD one single time for a 16 TB server hard drive and $300 for a consumer hard drive I’m using as an offline emergency backup. Meanwhile just 2 TB of Google Drive costs $139.99 CAD per year. I wasn’t able to find pricing for 16 TB but assuming it scales linearly (like if I had 8 2TB accounts since Google seemingly doesn’t offer any higher capacity for individuals), that would be $1,119.92 per year. Even factoring in the hard drive enclosure and the server itself, they’ve paid for themselves in literally half a year. That’s saying nothing of the kind of internet connection I would need to match the read speed of a mechanical hard drive on the local network. I could literally upgrade my entire house to 10 gigabit with the money I saved.
Any gadget/tool/product with standard AA/AAA C/D sized batteries and a bunch of rechargeable batteries. Mostly, if I leave a gadget is because it doesn’t work, or because the included rechargeable battery is depleted and hard to replace.
$20 Cabelas fleece. I bought one in late 2014 and wore it everyday for half the days out of the year ever since. It’s overdue for a good replacement, though.
I also have two DE razors and for a while was intrigued by the idea of the cheapest shave. -Pennies per shave
Minecraft
The amount of modded minecraft I’ve played…
Yugioh DS 2011
So much yugioh
The 2DS
Hack this for the ultimate DS. No folding = no weak spot.
Extra RAM
Allows me to run Qwen Image Edit. It’s like a glimpse into the future.
Wacom tablet thing
Drawing on the computer. Also good for DS emulation.
A couple years ago I bought a lifetime license for Plex and it has been so wonderful. I can truly own my media that I’ve purchased, watch it from any device, and share it with Family and close friends.
I have two 10,000 liter water tanks in my basement that I use to harvest rainwater, and another 2,000 liter tank on my roof. From October to around May I close the city water and use only rainwater. I’ve been doing that for a bit more than 10 years now, and it paid for the installation cost in about 4 or 5 years. I also have solar water heaters, but it’s hard to tell how long they took to pay for themselves because I also have on-grid photovoltaic panels for energy generation. My energy bill is about 1/6 of my neighbors’, and the photovoltaic panels paid for themselves in about 5 years as well.
When you say "I close city water’, sounds like you are also drinking that water? Sounds like a cool idea that I too have been thinking about. That water needs disinfection though
I’m not a native speaker. I just mean I use the city water supply when it’s not raining season, and when it starts raining (about half of the year here) I stop using (and paying for) it and use only rainwater. As I wrote in another comment here, my city has a lot of natural springs and I get water for drinking there.
Wow. Thats very cool. I’m planning on getting a solar system installed this winter too (costs less in the winter). Here power supply is not reliable but solar is fairly cheap thanks to China. Infact I’m pretty sure we have a very impressive solar system for a country of our status. (Pakistan)
It’s been more than a decade since I installed mine, so there are probably more options today, but when I did, you were either on-grid or off-grid. On-grid means you “sell” your energy production to the energy company, but if the city power goes out, so does yours. Off-grid means you don’t use city energy at all, but it was much more expensive because it required batteries for storing energy… however, I remember recently reading about people using their electric car batteries to power their houses when the electricity was out, and I’m sure batteries are much more affordable nowadays because of how much electric car technology has developed.
I’ve got a 5kw battery/solar system for my little off the grid trailer home. Batteries were at $1000 a piece, at 2.5 kw a piece, last year. They are currently $800 each so prices are dropping year over year
Bit different here. You can be on grid or off grid too. But the government has limits. They don’t want to buy all the power lol. Despite the fact that they don’t produce enough themselves.
You are put on a waitlist first. Now we do have one side of the house under solar already for a year. But thats my uncles side, and they are on grid by now plus have have batteries. And yep batteries are the expensive part here too. But you can manage a combination too.
You drink the rainwater?
Not directly, but I probably could. I have nets in my gutters so insects and leaves don’t fall on it and I have another filter before the tanks in my basement. I regularly do tests to check levels of pH, chlorine and other stuff. The chlorine tablets I use says it’s used to make water drinkable, and I use the rainwater to cook and make coffee (so I only consume rainwater that was treated and boiled).
My city is in the middle of mountains and it rains a lot and it also has tons of public water fountains, so every weekend I just go to a natural water spring at the bottom of a mountain and fill some bottles to drink through the week - the city’s water company do weekly tests on the fountains and every fountain has a QR code for you to check that fountain status.
Boring answer but my hair clippers.
Ain’t been to the professionals for years.
I do look like the wild man of the woods though
Good answer - pays for itself in less than a year.
My system goes like this:
Summer arrives and it’s hot, time to clean shave my head and beard and look like a nazi skinhead.
By the time winter comes I’m looking like a hobo but my hair is nicely covering my ears and my face and neck are protected by my beard so I don’t feel so cold.
Summer arrives again, time to clean shave again.Hadn’t even though of this. I don’t think I’ve seen a barber in 2 years. I’m glad my partner had experience shaving their dad’s head though, they do a nice job
A cargo ebike. No insurance (very cheap anti-theft insurance if you want), no registration fees, $20/year in electricity. I can get anywhere in the city as fast as driving but that’s no longer stressful. Instead of being stuck in traffic and dealing with road raging drivers, I get to zoom along nature paths with the strength of an Olympic athlete. My commute feels liberating instead of like the first and final insult of my day. It’s the first thing I’ve purchased since a smartphone that feels like it’s a foundational 21st century technology. Most of my problems with 20th century development go out the window with it.
Ebikes can be incredibly liberating. Since switching that up as my commuter vehicle, I don’t stress at all before or after work.
A book. Teach yourself Perl in 30 days. (Edit - may have been 21 days)
I bought it around 25-30 years ago. I have dyslexia and autism and have had problems learning from books in the past, but something about the way that was written just clicked for me.
It allowed me to write some pretty cool software, including a huge system that ran a large animal charity for a very long time, tons of automation software and scripts, and several full webuis. Indirectly it led me to a new career where I write perl every day.
(I can write in many other languages now, but that was the keystone of everything for me)










