I still have all five of mine, but I'm in Texas and it's a little easier. I do have to hand it to you guys in the colder regions, though. You really step up to the plate and make it work, even after loosing a few. After reading here and other places about overwintering, I'm not doing hardly anything right. there is no reason any of my hives should still be alive. Sometimes, I think they are surviving just to spite me. Anyway, I still have about a month and a half to go through so we shall see. I'm knocking on just about every piece of wood right now in reach including my head.