I had a nice 11 hour day at work. Walk out the door and gosh is it cold. (I still don't understand how people live in Canada where it'* colder) Get in my car...geez...fire up baby and the ECC waits until the car is warm enough to give heat. Nice...because at least I'm not getting blasted with freezing cold air.
1/2 mile down the road I come to the realization that when you can see your breath inside the car...damn it'* cold. My butt says...I'm not cold.
If you are thinking about heating the seats....do it..don't wait.