But of course, by nature, no matter if you have enuf sleep or
not, in a hot afternoon, we can just doze off while waiting without
knowing,
However, given the first honk, we should be awake, if still
cannot and continously need rear honk to support the moment, I
think for safety sake, it is better to let him sleep, at
least, later when he pick up a pax, it will be more safe for
him and his pax on the road.
