They just happened to have a camera to catch the repair?
I can see the “Reality programs” now stretching the just under three minutes of footage into an hours programming. With modern programming there is about 20 minutes actual show with the other 40 minutes being self promotion and advertising. With expurt opinion of how it was actually done and the perils of aerial repair, crossing to blurred out of focus “Reenactments”. After crossing back from an add break of 8 minutes they have to show 5 minutes of what happened before the add break just in case you missed it. The bit of actually putting the wheel on would be in the last 3 minutes of the program. 😀