Ferrets are not allowed to be sold here in CA. I think they are so adorable. Do you have any problems with them peeing or pooping in the house, or do they know to always use their litter box? I love seeing dogs play so nice with a different spieces. I think if the Ferret found a hole to go down in, the Yorkies prey drive would kick in and he would be digging like crazy to get at it.
