Not sure where you live, but here in Chicago IL we have had lots of issues getting our mail delivery. Really do not know what will happen, considering the Post Office is in financial trouble.
I signed up for informed delivery a few years ago. Really nice to see if any bills were coming, and allowed me not to bother to go to mailbox for junk mail, Loved it until there was a glitch in the system concerning a tracking number that was not for a delivery of mine. I was constantly getting hundreds of email notices for that tracking information. Finally the post office just canceled the informed delivery to stop the emails. Recently was tempted to see if that tracking number had ever been delivered somewhere. It is still pending after a few years, so I cannot try to sign up again for informed delivery. Crazy situation.
Hope things work out with Postal issues. I have signed up for auto pay on some bills, but some I just do not want that option.
Enjoy your informed delivery out there. I do miss it.