Do you lose pixel specific features?

Yes. There is a label you would need to apply to all of your containers to specify whether or not to update: com.centurylinklabs.watchtower.monitor-only=true

I thought it is short for “I am putting myself down for that” or “put me down for that”. As in, putting yourself down on a list for attending an event.

Does bitwarden offer an email alias service, or you just used it to generate the alias names?