I have a Fenix 3 and now a Fenix 5x - both are paired with (and connect to) my Wahoo Kickr. However, if I do not start an activity the 5x loses the connection to the Kickr, and in order to connect I have to connect manually from the menu. This doesn't happen with the Fenix 3 - connection is never lost, and if I leave the room and come back it picks up and connects to the Kickr right away. The 5x says it's searching for the Kickr, but won't connect until I hit the connect button. This doesn't happen with any of my other sensors (HRM, Speed/Cadence sensors).
Anyone else seen anything similar?