Been using the beta for a week or so now and it's fascinating that some things that worked initially have stopped working. For example, now the Weather complication doesn't work. And 3 days ago used Outdoor Cycle activity and it worked flawlessly in tracking time, speed and distance. Yesterday I used it again but it failed to log any GPS data for speed and distance tracking. Suffice it to say I made no settings changes but these things stopped working. Just interesting.