I took the light rail and bus to Apple University Village on Saturday, March 18th to upgrade my Apple Watch Series 5 to a new Series 8. I got up there faster than ever before so I dragged out my brunch at Eureka! for a little while and arrived early at the Apple store. The folks at the Apple store were unable to get cellular running on my Apple watch (and/or get it paired twice). But Brandon at the AT&T store got the cellular switched in about 30 seconds. I was challenged agin to get the watch updated to Watch OS 9.3.1 before I could restore from a backup but, eventually, I was successful.