Mr. Peter Walsh:

Yes, but equally, there are spot speed cameras and the whole use of technology. We have two locations, as the Deputy will know, in the tunnel and on the M7. The processing of the information is quite labour intensive and people and technology are needed to do it. Once evidence has been gathered, that goes to the Garda for prosecution and so on. How that might be developed nationally is something on which we are working closely with the Road Safety Authority and the Garda.