Probably.......throw in 2 kids and wife....At least around here the air is usually very dry when the temperatures are low. This means that my breath is usually absorbed into the air well before reaching the windshield.
Maybe you’re more full of hot air than me![]()
We always warm up for a few mins before a family take off.
Also we live in a valley, lots of heavy frost on the windshield almost every morning.
A bit of heat makes the job 1 million times easier.
I warm up most of the winter.