Funny I just posted something similar a couple of weeks ago, and got alot of mixed answers. I have actually researched it thoroughly though. You can withdraw cash from hundreds of ATM's in Orlando, and if you go on the VISA website you can get a whole list of them. However quite a few people have said you may have problems using them in some of the shops etc? But, that's the case in the UK too! So, yes you can use them, but not everywhere! Hope that helps?