This time of year, the best you can hope for is a warm, quiet day when at least a few of the girls are out and about. Aside from that, move slowly but don't waste time, use as much smoke as you need to keep them down, protect yourself and get the job done. I pulled strips out a few weeks ago and they did NOT like me at all. Remember, they're all at home with lots of honey to protect. MUCH different than a couple of months ago when I could do almost anything I wanted in an open hive!