Under 100$ for a basic electric pressure washer is pretty good, I like mine (unknown brand) it's really handy for washing the cars and lawn mowers and other small jobs. Wouldn't use it to clean a deck or anything, but I like that there is no gas motor idling away waiting for me when I'm using the wash mit, and no carb to clean every spring. Paired with one of those cheap "foam cannons" its great for the exterior. I also really like being able to pull the rubber floor mats out, blast them off, throw them in the sun for a few minutes and put them back in like new.
I got lucky enough to snag a monoprice mini delta 3D printer on sale at the end of prime day, those printers virtually never go on sale it seems like. Got some decent discounts on other nice items, few bucks off some 4k IP security cameras.
Anybody else snag any good prime deals this year? Last couple years it felt more like a garage sale of junk, this year was a definite improvement.