Ask Lemmy

LED lighbulbs.

Started getting them way back when those things were quite expensive and they still payed for themselves within 2 years.

You can use bigger more powerful ones to get more light in a room, which makes your home much more pleasant without your electricity bill going through the roof.

And this is just plain bulbs, no extra installation work stuff. If you go into stuff like LED light strips you can surround yourself with light and/or pimp your home to your hearth's content.

There is really is no need to live in a place that turns into an almost cavelike somber environment when the sun goes down.

A 3D Printer and CAD software, especially if you can get around free software.

Break a plastic thingy, why spend $50 on a replacement when you can make one. On no that broke, learn why and make it better.

I’m at the point where I can 3D print small tablet cases, and it’s funny watching the included injection moulded accessories fall apart, while mine is going strong.

It’s not for everyone, and there is a skill gap that’s bigger than most people are comfortable jumping. But if you have the desire/want to learn CAD or 3D printing, it will pay for itself, if you use it right.

3D Printer. You'll probably need to learn a bit of 3D modeling to get the most out of it and it is a hobby in its own right... But man, the amount of little bullshit stuff I had to buy from Amazon that now I print for pennies and to the exact specifications that I need. I made a new door shelf for my fridge to hold my coffee carafe, a door stop, a loop for my bedside table to hold cables, bracket to hold my webcam, hydroponics tower, drawer organizers, pegboard hooks, a plate to cover a weird shaped hole in my wall, a bracket to hang a rgb smart bulb behind my monitor, a phone stand, angled smart doorbell mount, broom and mop hanger, board games, and of course attachments for my 3D printer!!

A bidet. You can get a basic one for $30-$40 and there is no need to get anything fancier than that. With the amount of money you save on toilet paper, it will more than pay for itself in the first year.

Additionally, toilet paper will never clean your rusty balloon knot nearly as well as a stream of water. If you got shit on your hand, would you be satisfied with wiping it off with some paper? I hate pooping anywhere else but shit-base-alpha. Whenever I have to poop somewhere and use toilet paper, I feel like a filthy caveman.

Cables.

Like, just buy a bunch of USB-C cables; they're cheap. Maybe some HDMI and audio ones. Maybe splurge for the braided ones if you want to be fancy. It saves you from the problem of only having one that works that you have to keep juggling around, or not having one on hand when you need it. Different lengths and colours as well, so you don't have super long ones going all over the place, and can distinguish them at a glance.

An eReader. Once you have one you can read for entertainment and knowledge anywhere from free to any budget.

Yes, you can read with pretty much anything with a screen but a nice dedicated device will encourage focused reading.

Most things I buy, because that's why I buy them. I know you were looking for a different type of answer, but I think it's still important to acknowledge this. There are potential exceptions for some necessities, but still rarely ever buy the bare minimum.

Toyota Tacoma. Is literally worth more now than when I bought it. My model has bluetooth but none of the "always on tracking" many vehicles come with after. Subaru Forester. It had a recall for a head gasket something or other that required an entire new engine. Got that done at 115k miles, basically a new car for nothing.

Le Crueset set for about $600 15 years ago. We have cooked hundreds of meals with them. Same with cast iron and stainless copper core pots and pans. Immersion blender (corded) as well. Stove top espresso percolator is so cheap and nice if you aren't a daily espresso drinker. Having that one cup on a rainy afternoon or after dinner is a treat.

If you like grilled/bbq/smoked food, a nice grill will last years if you take care of it. I had a side by side gas and charcoal/wood grill for the last 11 years. Heavy use and lack of replacement parts finally killed it. I could cook full plates for 20+ people off that thing or just a couple of chicken breasts for a quick dinner. I have a pretty cheap but capable gas stainless grill and a santa maria bbq now. They work fine, but not quite as convenient as the all in one.

A really good mattress, solid bed frame, nice pillows, and high thread count cotton sheets are worth every penny. I didn't get all that together until I was middle aged and I really wished I had done it sooner. My back is like "wtf dude, we could have had this the whole time ?!"

If you do any woodworking, 3d printing, making stuff, art etc? Space. A space to do all that it. Wether it is a hobby or cottage industry, you will need dedicated space to make your mess. I've seen people trying to DIY in apartments on youtube and its just so bad. Not to mention dangerous. Fumes, fire, trip hazard, mdf dust, etc. Find a place to house all that nonsense outside of your living space.

And if you make digital art, photoshop, draw, anything that makes you hate a mouse for input. A Wacom tablet screen is worth it. Not an iPad, not a Surface all in one, not some knock off clone from Ali Express...but a crazy expensive Wacom. The regular tablets are okay, but drawing on the screen is almost impossible to come back from. I bought mine in 2009 for $3k and still use it daily.

I think a reverse umbrella. It's a great thing, it won't turn inside out and break in heavy winds, and when you fold it up all the wet side is on the inner side so you don't drip all over the floor, the bus, etc. I love mine and it was only about 20 dollars.