Fellow DSM Flyer!
Video looked a bit cold & grey... no blue sunny skies! (kidding) 
You had a snowy flight... pretty brave to take the little Mini up in wet snow... didn't look windy in video, that's a plus. 
Radio signal issues?... Hmmm, sounds like a great Wife excuse... urrr... Reason for a 
Mini2 with OcuSync 2. 

Took my Mini out few weeks ago... 18-24mph wind... had to zig-zag home, not enough prop power to bring it home into wind. 
Flew Sunday on a DSM construction survey... 
Inspire 2, was a gusty 34 degrees on ground and about 26-28 at flight. Was either a damp biting cold, or I'm not used to it yet... it was COLD to fingers! Always a bit edgy to fly in cold around structures compared to open ground, bit of $$ flying and confidence always a bit uneasy on possible cold failures... Battery warmers ran prior to flight. 
Enjoy the Winter, I think we may be in for lengthy one! 
I'm actually hoping for some good snows... beautiful from above!