Originally Posted by
visibility3miles
When I was in elementary school, some jerks used to let the air out of my bicycle tires on purpose just to be mean.
Seems highly unlikely in an aviation context, but maybe video surveillance wouldn’t be a bad idea.
Get in touch with the manufacturer and see if they have any ideas.
Well that's my next port of call. I need to find what brands/supplier maintenance have been using for inner tubes.
It's getting expensive over a grand in 12 months on tyres/tubes plus fitting.