The rabbits I raised didn't really smell, you just gotta keep their cage cleaned.
Do rabbits stink? I've heard that they do but other places say they don't. I'm getting 2 rabbits and I'm going to clean their cage well and often and get them spayed/neutered, will they stink?
As long as you keep your rabbits "hutch" clean, no, they won't stink. I raised rabbits outside and used their poo for fertilizer for my garden! Best fertilizer ever!
I fed mine alfalfa hay and used it for bedding. It smells great! The animals themselves don't have any smell. At least to people. Their poop and pee does. Just keep the hutch clean.
My rabbit was very territorial. She bit sometimes.