I own a house. Therefore, I own a variety of tools. Some of them are power tools. Some of them will never be used. I'm not sure I'll ever find a use for 25 pieces of a 36-piece set of wrenches. I don't build things. I don't repair things because I'd have to pay someone to come fix my crappy fixes anyway. I'm 75% sure I know how to use a drill. I can use a hammer to whack things. Sometimes nails. Sometimes televisions. I'm probably decent with a screwdriver--I've got plus skills with one tool. Luckily, that tool comprises 90% of the stuff I need to do.