The freezer on a timer is idiotic unless she gets charged for peak hours. If that's the case, and the freezer can maintain the temperature during the day, it's ingenious. The bottled pee is weird, I agree, but urea is a great fertilizer. I can't see much issue with it. It's hers pee after all. But I wouldn't want to have any of her salad!
I pick up every coin or bill I see, $0.01 even. I'm curious how much I've found in 24 years. Probably close to $100 when you consider all the loonies, toonies and bills I've found. My GF has found multiple $20 bills in the four years we've been together. I should start a jar just found found cash.