dpb wrote:

I've not run a second set of rims on a passenger vehicle in at least 40
years; doubt if there's one in ten-thousand that do...

Holding up his hand... I rotate and swap the winter and summer rims/tires
myself. I don't get any surprises if I have a flat since I don't torque the
nuts down to 400 ft-lbs like the Magnificent Hulk at the tire store. When it
comes time for a new set of shoes, I dump the set off in the morning and
pick them up at night rather than hanging around a tire store for hours.
Works for me.