no seatbelt ?
A seat belt won't save your bum from being hurt - if the crash is significant enough! (They're great, otherwise, but sometimes the impact is just too much for a simple seat belt!)
What we need to do is ground Wiz until his carpet has been thoroughly inspected, repaired, and deemed airworthy by the appropriate governing bodies in his jurisdiction!
I am well past beer-thirty with nothing to do until I shamble up the stairs for sleep.
And now you know...