i have not yet figured out how NOT to have a fruit fly infestation if i have fresh fruit on my counters, and you KNOW you can't stick banananananas in the fridge.
you can either get all upset about sharing you space with the drosophilae, or you can enjoy observing their life cycles.
you just know which attitude i took.
of course you do.
no, they don't eat much. yes, i put out traps. yes, they're gone now.