Thought I would put this out there since I didn't know this about the Mini. Just got a mini Inreach and noticed it wasn't checking for messages very often, figured no problem I probably just need to adjust the message interval. Well there is a problem, the Mini only checks every hour, can't be changed, or checks whenever messages are sent or track points are sent. This sucks since the Earthmate app went to hell I switch to ONX so if I do any tracking it will be with ONX plus I don't track very often anyway. So if you have a Mini and want to keep closer tabs on incoming messages you will have to manually check for mail every once in a while.