My wife.
These little USB light bulb things… They were like a nickel each and I use them with my power banks and when I just need a light
The room.
Alcohol
Myself. none of the other things would do anything without me.
Toilet paper
I would argue the plumbing system beneath and behind you is more useful.
Arguably. Though I could just use a hole in the ground. I’d say the sink is a close second. If I was in the wilderness and I needed to choose one though, I’d choose the toilet paper.
Why do you keep posting the same question in different communities?
Depends on purpose. We’re complex creatures. Sometimes we need food. Sometimes we need to stay warm. sometimes we need to battle the dark thoughts in our head.
I’m in the kitchen with my teenage daughter, so maybe the fridge?..
My iPad. I can not only doom scroll Lemmy, but keep up on news, read, play music or video, consume all the worlds knowledge. Also I can order food or anything really
Depends what you want to do.
Want to sit? The chairs. Want to see? The lights. Want to not fall under the building? The floor. Want to get out? The door. Want to swim? The pool. Want to get out of the pool? The ladder. Want to get changed? The changing room. Want to warm the room? The heater.
Me. I’m competent as fuck.
My cat’s not very useful, but he’s heckin’ cute.
Winner!
Oops. Tied for first!
Probably the walls. Without them, the ceiling would collapse and everything in the room would be useless.