Actually he was doing it wrong. Anyone can carry a firearm in their car in FL, even if you don’t have a CWP. The gun has to be in the glove box or center console or some place that latches. It does not have to be locked up. Having it sitting on the seat even if it’s covered is not legal.
If I remember correct you have to goo through a series of motions to get to it
But prudent if you get off I-95 in Liberty City or Overtown.