@claytoncarney Reply from TP-LINK Technical Support: "Please be advised that Firmware upgrade will automatically be apply to all the Deco unit once you upgrade it."

This question is for the Deco M5, which is not listed in the Model dropdown... Deco M5: 1 Main and 2 Remotes In App: More -> Update Deco Only lists the Main Deco as updated. Does this mean that the...