I had a look in today - it has now been 5 days. The queen is alive and well in her cage. There are still quite a lot of bees around the cage, but not as many and mainly around the sides, not on top of the cage. It was easy to see the queen in there whereas before there were so many bees on top of the cage I could hardly see in at all.
Anyway, I'll leave it a couple more days before opening the cage.
The weather has been nice here but forecast for the rest of the week is very bad.
When I release the queen, would it do any harm to stick a rapid feeder on with a couple of litres of thin syrup, or would I be best not to feed?
Just wondering what impact feeding or not feeding might have on the chances of the bees accepting the new queen.