Fail open, uhhhh A burglar's dream. Fail open and get your stuff jacked? Or fail closed and have to ingress/egress via the window (or worse)? I can imagine s

Fail open, uhhhh A burglar's dream. Fail open and get your stuff jacked? Or fail closed and have to ingress/egress via the window (or worse)? I can imagine smart locks with no secondary opening mechanism being installed in my old dormitories at school. People already locked each other in with the penny jamming trick. Imagine if you could do that either by disrupting the power supply or setting up a cell/wifi jammer?