Since Garmin broke the weather information (it used to sync and stay visible for a few days, now all the weather date, be it current, hourly, or daily, is cleared after an hour - donkers!) requiring another Garmin Connect sync via Bluetooth.
For those of us who don't want BT on all the time, please add the ability to schedule BT turning on and off, so we can, say, turn it on for a sync in the morning and be done with it. I have my phone do this for other devices and it works fine. No syncing needs scheduling, just auto on-off at a predetermined time.