Well no, but instead they want to eat you - I'm not sure if thats better... :)

Btw., some other reptile in Florida is a real pest, even if it only eats fruits and vegetables: Iguanas. Do you have them around as well? They crap everywhere and can spread infections that way. And there are lots of them. Often they sit in trees (because of the fruits) or on roofs. I watched some videos from a professional Iguana hunter, where he shoots dozens of them in one morning. He then uses the skin to make belts and purses and such stuff.
Another problem are Boas, large snakes, who were released into the swamps by people who wanted to get rid of them. Better dont mess with them - they eat the alligators!