Back in the 1990's (before my Dad passed away) he pulled into a FL rest area and was asleep for all of 30 minutes before he was run out. This was back when he would put in a 10 hour day setting tile and then make a 14 hour trip (in 12 hours or less) to NC overnight and empty his truck out and go to work. That was the first and last time he tried sleeping in a rest area. As a result, I have never tried sleeping in a FL rest area. I can't even remember pulling into a FL rest area. I was terribly shocked when I found a rest area where sleeping was allowed. I didn't (I found a parking lot several miles farther down the road) but I could have. Since then I have stayed in a few rest areas (mostly TX). I was also surprised to find free wifi at the TX rest areas that I have stopped at.