I always kept a bug out bag at my own apartment and another at my girlfriend's apartment. She did likewise, keeping one at her place and another at mine. Now that she has bought a house and I live with her there, we each only keep one BOB stocked and ready.
I have been considering taking the contents of our second bags and making a Bug Over Box to leave at one of our friend's homes. I'm planning on getting some big cardboard boxes and filling them with, essentially, water and camping gear, duct-taping them up and giving them to my Mom, my Dad & Stepmom and my girlfriend's parents to all keep in a closet. That would give us three backup locations to move to without becoming too big a burden on them while we bugged over. I forgot who recommended that idea, but they were here on the forum, and I thank them.
Stay safe,
J.T.