Hi Phil....
They are still there. I moved one on from in front of a Lufthansa a couple of days ago.
Two have gone to the big den in the sky.....
Problem we have is, each time one is removed it does not take long for another to take it's place.
Watching the chase seems to cheer up all concerned. Some of the banter with Pilots is quite amusing....
Not to forget how dangerous they are around the runway....