It will be interesting to see cancellations stats on some of the high profile DJs out there... some seem to do it more often than others.
I think Digweed would rank very low on that list.. I don't even recall a canceled event by him but I am sure he has a few.
I don't remember him cancelling but I remember him having to cut short a set because he had bad flu
he had a cut short a set at stereo in montreal once as he had a set in toronto that night. it was noon so we forgave him.