Mr. Dog was a technical designer/troubleshooting supervisor for several electronics companies many years ago, before his last company shut their doors and sent his job to Taiwan with no notice, back in the early 00's.
He still has all his tools though, builds various devices out of ancient computer parts for fun (our 3rd bedroom is his electronic project "hoarder room" - I don't even go in there to vacuum)
He repaired our dryer by re-soldering things on the circuit board, after figuring out what mechanical parts needed replacing from getting ruined by the faulty circuit board - also cleaning out the mouse nests from the outlet pipe.
But hey, I did my part too, found and replaced the correct lint trap that had a hole!
I agree completely. Our water bill has improved noticeably since buying the new washer.
Our new one is a top-loader - Because of cost, but also with a top-loader, you can hit "pause" in the early part of the cycle to throw in that sock you dropped or kitchen towels you forgot about, which you can't do once a front-loader is full of water.
What I like best about it, instead of a big agitator that sticks up in the middle and twists all your laundry around it, it has a small agitator that turns in one direction, while the barrel turns in the opposite direction.
Not only does our normal laundry get cleaner with less water and the same amount of soap, It cleans large, dirty, hairy things like my horse blankets! Like, it really cleans them, instead of just swishing soapy water through the parts that weren't wrapped around the agitator, leaving a bunch of dirt in the middle of the blanket and another bunch of dirt to infect the next load. The best thing is, after I remove a clean horse blanket and hang it on the clothesline, I run the "clean out the washer" cycle, so our next loads are normal.