I currently have my chinchilla in my bedroom. I change her liner's once a week, so she's not the one who's smelly. My roommates don't want to move the trashcans from near my window and in consequence.... My room get's smelly from time to time. :-\
I imagine chinchilla's have sensitive noses, but I'd love to use a plug-in to freshen things up. What are your opinions for my chinchilla's health if I use one in the same room as her?