Exactly. I use SSH a lot and everytime I have a new device, I'll generate a new key and upload the public key to my servers. I make sure to use good labeling t

Exactly. I use SSH a lot and everytime I have a new device, I'll generate a new key and upload the public key to my servers. I make sure to use good labeling to know which key is on which device (user@hostname) to deprecate them when they get decommissioned.