There is this new device called the AutoVue Lane Departure Warning System, it helps you drive by sending an audible warning if you drift across lanes.

Guess it wouldn't help much if you were deaf. For that handicap, they should have a vibrating seat warning, instead of an audible warning.

Heard about this?

 

thats what the bumps in most roads are for...

and in the case if you are drifting across lanes so much that you need this device, maybe that person shouldnt be driving?

Just MNSHO.