It's was kinda sketchy..BUT..I LOVE being sucked to the curb by the snow. NOT!
I noticed this morning as well, it seems difficult to apply even pressure to the plow blade to the outside edge. I rode most of the way in the drivers' wheel mark in the curb lane because most of the curb lane was hard riding. the drivers' were all cool. I even acted VC today as a nod to the nice drivers today I wasn't gonna thread them if I wasn't willing to pull to the curb to let them pass.