Since there is a significant decrease in battery drain, I have been setting my PT2 to Airplane Mode for the 8 hours that I sleep each night. Similar to the scheduled Quiet Time, can we have a scheduled Airplane Mode? I do need the watch to stay on at night because I track my sleep and heart rate. Since it would be an easier task, there could be just a switch that you can enable so that in Quiet Time mode it would also be in Airplane mode.