I sadly can say my redtail boa tried to kill and eat one of m mother's cats back in the day. but then again she was eating 3 lb rabbits and still acting hungry. but was puppy dog tame to people. I think the main issues was cause the cats would try to use her cages as a large litter box when I had her outside for a stretch and roaming time. ( hard to close a door when you got 9 ft of snake in your arms lol) but I was forced to rehome her between this issue and the fact I could not pick her up well with my knees giving out due to the cerebral pasley. I wish I never got rid of her some days.