do many of you use dog crates and what size do you have? i feel guilty leaving ruby out in the cold, especially as she is very silly and althogh the bed area of the hutch is full of hay she won't use it! can't leave her indoors free range all day as she keeps trying to eat paint off the walls and the kitties might chase her (or she will most likely chase and harrass the kitties) so was thinking of crates if i can convince boyfriend that she be allowed in for the winter. help would be great. thanks