It is getting warmer here in zone 5, today will be 57 dgrs. Yesterday I shoveled snow, moved snow from higher snow areas to the showing lawn. I also saw my first pips, two of a blue seedling which I had to push back into the soil. I saw no vole holes, so perhaps I am lucky.
BUT in my basement I have a hosta jungle. My 40 or so streaker seedlings are doing great, still in 9 oz cups (3 inch dia on top), and I have to keep raising the fluorescent lights.