Cheap is not cheap. A $1000 dollar mower that lasts 3 years will cost you over 6 grand after 20 years. You can buy a really nice mower for 6 grand.
Are you talking about a riding mower? That'd be the only way I'd ever consider spending anything near $1000 on a mower, though since I don't have enough grass to need a riding mower, I'd never consider it anyhow.
I've got two lawn mowers: one is a hand-me-down gas mower that was given to my wife by her sister for free. It's banged-up and the body's a bit rusty now, but the motor still works just fine, especially after I changed the air filter and cleaned out the carb. The other one, which we try to use more often, is a manual reel mower. It was a Christmas present, but if we were to go out and buy one new, it would be under $200 even when it's not on sale.
I realize that not everyone will have a sister-in-law to give them a free lawnmower, but have a look around when you're out on the road: if your area is like mine, people throw out all sorts of stuff that still works or only needs a minor repair.
Actually, I got my home gym that way: my wife saw a complete home gym that someone had put out at the curb with a "free" sign on it. She gathered it up into her car and brought it home; when I started looking at it, I realized that whoever owned it before had assembled it with one piece upside-down so it wouldn't work properly. I unbolted the one piece, flipped it over, and ever since it's worked like a charm.
I went back and checked...it was his phone bill. I understand what your saying on electric, the phone however is another matter.
I'm not sure about where he was, but up here, the phone company charges a connection fee that's more than a one-month bill. If he were to close his account for a month and re-open it, he'd have gone without a phone for a month, probably lost his phone number, and be financially behind for his trouble.