Originally Posted by
kev74
There aren't too many quiet spots in the keys anymore, but Key West is a great place to see if you've never been there. Check Travelocity or the like and you'll find the going rate. Most of the cheap places will be away from the action. As for a place to shower, find a gym and get a day pass. It will be cheaper than a hotel.
I'd advise against sleeping in the car unless you're at a campground. There are a lot of broke, strung out kooks who are constantly on the lookout for a (seemingly) easy target.