No there shouldn't be, but I wouldn't take a nap or read a novel
Why would there be? No sex allowed though, which is apparently what you're getting at judging by your follow-up question below. Wow, guys still cruise rest stops? Thought that went out with Laser Tag, learn something new everyday, like what to be wary of at rest stops.
No law in us with such limitations
I did not see any signs. There should not be anyway.
No
No limit on how many at the same time either
No time limit
Such a time limit does not exist.
There were no signs posted indicating a limit, nor do i know of any such rule.
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