Speed camera on Oxford Road, Denham

[M400 NBL]

Does anyone know whether the speed camera on the above road, driving in the direction of Uxbridge, is working?

This road used to have a 40mph speed limit, but after a quick search it appears that the 30mhp limit is temporary http://www.transportforbucks.net/Roadworks-Centre/...

Someone I know drove past it at 35mph and noticed the camera after but doesn't know whether or not it flashed.

I'd be grateful if anyone can tell the good news or bad news!

[M400 NBL]

Edited to say this road used to be a 50mph limit, not 40!

[WazzaL]

Yes, I have seen them working on both sides.

[M400 NBL]

Thanks very much

[essayer]

OH got a ticket from it