I have used Hertz and although I was told they were onsite at MCO when we arrived we found they were offsite. This was three or more years ago, they may have changed but I doubt it as they did have a very large operation.

Personally I didn't like it as I always use car hire which are onsite. I had no idea where we were and found the map they provided unclear. It may have been because I was tired as I managed to find my way back to site for our return.

I've been travelling to Florida for a number of years now and prefer to use a particular way to our rented villas. Using Hertz forced me to go a way which I didn't want to use.

If I'd been given details before I flew I could have probably worked out a different route as I did on my return.