my friends have 4 topsy turvys (or "turvies"?). they put a bunch of small flowering plants in the side holes to make it more aesthetically pleasing, as is suggested by manufacturer. the tomatoes have popped, and they look awesome.
my bosses (who can burn in acidic tomato hell for all i care) bought a few, put them out in their garden, and have procured nothing but angst over purchasing something from an infomercial. so there, you fucks. i take such pleasure in the little things that upset those people.