Jonathan Campbell wrote:


Any comments on the effectiveness of this solution?

Last flat I had was on a rental van. I picked it up - an hour late
because the local scrotes had let the tyres down. Apparently. 50 miles
later on the motorway strange noise from the back so I pulled over.
Tyre in three parts - tread and two walls. That's an hour from a
"professional repair", and well beyond anything you could do with a pump
and canister.

Andy