Coming from the northeastern US, I am used to the idea that I will not face a speeding ticket on a superhighway (motorway) if I am going just 10 mph (16kmph) over the posted speed limit. Most drivers here drive faster than the speed limit, and you almost make yourself an obstacle if you drive at the speed limit. How does this work in Ireland? In general, I would watch what other drivers are doing and not go faster than most of them, but what if I have the road to myself? (Does that ever happen?) How strictly are speed limits enforced in Ireland? Thanks.