Do other drivers know something I don't on the m25....

[pops and bangs]

Ok I'm at work and seriously bored hence the threads lol

Anyway on my way to work (m25) I regularly see people driving well over 70mph in the average speed check, do they know something I don't?

I see it far too often, are these average speed cameras not working on the m25?

[pops and bangs]

rix said:

I understood that the asc in the variable stretches don't operate in normal 70mph conditions. Nothing to back this up other than no ticket as yet!

I should have said in my original post, I mean the average speed cameras in the roadworks sections.