It's been used twice!
Trial run by the pool Friday evening with some friends over. We did have to plug and unplug it like cavemen to start/stop it because the air switch didn't show up until Saturday, but my wife was already over the moon-said it was the best gift ever and she has no idea how she'll match it for Father's Day. I think I have to think of something now.
Popped the air switch in Saturday morning and it is all set.
Yesterday, she took it to a horse thing, and she and all her horse friends were quite enthralled with it, too.