I have rabbits. Note that keeping an animal in a cage as a pet seems kinda besides the point, so my rabbits are house rabbits. Rabbits are trivially litter trai

I have rabbits. Note that keeping an animal in a cage as a pet seems kinda besides the point, so my rabbits are house rabbits. Rabbits are trivially litter trained (see www.rabbit.org) and are active mainly at dawn and dusk, so are good for working people as they are most active when you get home. If you rescue a (neutered obviously) bonded pair (you can pair rabbits yourself but it's tricky), they will have their little social life while you are away anyway. They don't make noise so are very apartment friendly, they are clean, and they are less likely to make visitors allergic (they don't trigger cat and dog allergies - people with rabbit allergies are fewer and generally allergic to horses too). Rabbits live 7-10 years when well cared for, depending on the breed. The one big caveat is that rabbits do eat cables. There is a genetic drive to do this, probably because they have evolved to keep their warrens clear from tree roots. Geeks with rabbits need to engage in some serious cable management, and supply distractions. The cable management isn't that bad - you only have to do it once, or you can board off very cable-heavy areas, and everything looks neater as a result anyway. Also, don't go for rabbits if you have antique furniture - some rabbits will attack wood furniture (not all do).