We are now past Xmas and if you have not had a quick peep to make sure your bees are OK then you should have. I do not mean an open hive inspection, just a visual apiary check that they have not been blown over or smashed by trees and no nasty birds have drilled a big hole in the side of the box. Such checks should really be done every week or two at this time of year. While you can get used to them not getting blown over, the bird and animal issues are too variable to call.
Looking over the records of my solar panels reminded me how poor the latter end of the the autumn was but at the same time how warm. Seldom did it get near freezing which would have made the cluster tighter and helped stop the queen laying so she could have been laying all through the winter so far. This will have used a lot of food up so be prepared to heft the hive and put a chunk of fondant on when you visit, better to over-feed than let them starve.