I wish there was a way in Guest mode for me to enter my Roku login and password to get my channels and AAL access when staying at an AirBnB. The screen should ask for when you want to sign out and if you already have a Roku account. If you do, enter username and password and get all of your settings.
There should also be an option to do this once for all the Guest Mode devices on the same network (for example, if your AirBnB is a single residence and not actually a BnB. Last thing I want to do on my vacation is run around to all the TVs in the house and set them up.