Plow guys are often up for 24 hours or more when it snows heavy. Don't expect him to remember where your driveway is.
I agree 100% with folks that say to use snow stakes. Fiberglass, orange, cost less than $10 for a dozen last time I bought them.
Ground is frozen now, so take out some old rusted drill bit and drill into the ground so you don't break them trying to get them
in the ground when its frozen.
No matter what you expect, the reality is that plow drivers are tired an in a hurry. If you don't want mistakes, you have to help them.
I mark the corners of my driveway and about every 20 feet. Never had a problem after I started doing that. (Lots of torn up grass
at the side before that.