As any good scout should know, always be prepared! Same goes for us musicians too.
So, I'm thinking it might be wise to keep an OS backup on my USB stick besides the backup-data itself.
My only concern is that will the KPA keep checking or offering to update the OS if if discovers the kaos.bin file on the USB stick.
Which then raises the question, is it better to only plug in the USB stick when required?
Be interested to know who keeps OS and backup data on their USB sticks and whether they leave them permanently connected, or not.
thanks