I got an Auto-Off alarm on my t:slim x2 this morning.
I normally have my pump in a leather pouch attached to my belt during the day and in a soft belt at night. Yesterday I was having a bout of diarrhea so I left my pump in the soft belt all day. During the day I used the Remote Bolus feature on my Android phone.
Apparently this doesn’t count as activity so the pump decided to stop my insulin delivery this morning. Should remote boluses count as activity? I think so.