I'm not a company myself so it doesn't really make sense, although I do consider my parent's home as a backup if I need to leave my house for some reason. But

I'm not a company myself so it doesn't really make sense, although I do consider my parent's home as a backup if I need to leave my house for some reason. But my company does everything we can in order not to have a single point of failure, however unlikely it is to fail. Because low probabilities of something still mean it can happen, and you don't want to allow that if you can avoid it.