As with many parts in the USA we've had extreme cold temperatures in SW Ohio. My wife and I have had evening events and we noticed that

• the car seemed to take way too long to warm up (it is in the garage but it's not heated and had been sitting there for a couple of days) even though the driver side did eventually warm up and
• her side (passenger side) didn't seem to warm up at all (in fact, all it seemed to be doing was blowing cold air on her feet underneath the dashboard)

I haven't taken it to my guy (yes, I "have a guy" and they are very very good) but I wanted to check here first.

Thanks!.