> Here in the US, the right lane very often "disappears", i.e. becomes an "exit only" lane. Are there any instances where there isn't signage that informs driv

> Here in the US, the right lane very often "disappears", i.e. becomes an "exit only" lane. Are there any instances where there isn't signage that informs drivers in advance? I'll drive in the right-most lane and if I see one of those signs, I'll check for traffic, signal and move to the lane to my left.