Once in awhile, but not too often. Most people don't ask, or know me well enough to know better.

But I look at it this way: a snake in a tank or tub is no worse off than any other captive animal, including dogs. Think about it, in the wild canines are constantly moving over large areas. Unless you leave your dog to run free, or are walking it hours every day, the dog isn't getting that Dans stimulation and exercise. Especially true of dogs left in a kennel or apartment all day. (This of course doesn't apply to all, just thinking of the average dog owner I know. ) of course your average person on the street won't think of it this way, or will get angry at the insinuation they aren't caring for their dog optimally, but the comparison is no less valid.