On the way back, it was the softening slush on my driveway that caused the largest issue. Again, Tifa made it through with little trouble, but I am now a bit concerned about Trevor making it safely up the driveway without getting Mera (his, formally my, Prius) stuck. I routinely was able to get her back to the garage in the past, but this will be Trevor's first attempt in these sorts of conditions--although, he did manage to get her out fine.
While I know that we've passed the mid-point in February, it still seems too soon to deal with these kinds of conditions that usually don't appear until late March. We're supposed to get another bout of below freezing temperatures soon, but the roads (and driveways) are already a mess due to this weather. Perhaps this means that the track season will have an easier start.