I guess I could try them if the cricket stink gets to me too badly (I live in a 2 bedroom apartment). I'll be using the spare 29 to house crickets.
And it's weird. I can pick up spiders, scorpions, snakes, and all kinds of "creepy-crawlies" whatever and it doesn't bother me at all. But something about roaches. Just ughhh -shudders- dunno if I could handle it.