We got a lot of snow last night, too.
I'm sorry that you're going to have temps in the negatives. That's terrible!

I hope your car starts for you, and you can get to your conference...
When are you going to get a new car?!

I'm so glad that Derrick is doing well at the gym, and in general

Doing the bike is great!
But if you decide to get more adventurous, I'm sure that someone there can help you figure out how to use some of the equipment, and tell you what would be best for you to use.