Yes, mobile presence has been a major thorn since Smartthings inception and this does happen occasionally with my wife’s presence sensor also, but figured I would report it here since there was this major platform update last night. In fact, I was the one who suggested to the CEO that they take a poll on this to see how problematic it was. What was done about? Absolutely nothing. (Only 21% on here reported it working, and yes, this can be skewed somewhat, but there were enough people reporting issues for it to be looked into further). @slagle Is this even on ST roadmap?