I adore mine! Last year I got 99-100% of my mantid's food with it.This year I will use it to feed my new pets, Freddy the Whites tree frog and 2 leopard geckos. And of course my mantids too! It is well worth the money.
I will suppliment the bugs on the trap with moths I catch at favorite lights around town. Few people spray around here and there is so much woodland and fields that are wild so I dont worry much about sprays. I stay away from blueberry fields.

Another thing that's fun about it is the enjoyment of seeing all the different moths that come to it. I dont use the trap part at the bottom, I hang it up and put a small net cage up under it and leave the zipper door open so most of the bugs go in it. I use a clothes line clip to hold one part closed around the top of the light so the cage does not fall. The whole thing glows so more bugs can see it. It looks cool,glowing kind of purple in the dark!