The radio antenna on the driver's side might be the only clue.
In other "who's open" news, Cork Market is open today, and doing wine tastings all day. That sounds like a pretty good way to warm up to me.
In case you haven't noticed, the snow has picked up right now--it seems that Logan is smack in the middle of a band of particularly heavy snow at the moment. Also, blizzard warnings have been put in effect until 10 PM. Please be careful out there.