This is an interesting thread. I'm debating (with myself lol) about how to get around Orlando when I bring my 4yo in a few weeks. I need to get to WDW and to Universal for a couple of day trips. I will probably rent a car, but am nervous since I've never driven around Orlando and I will be alone with my 4yo. I don't want to take Mears because there isn't a grocery stop, but if I can't be positive about a grocery stop with a towne car service I am better off renting a car. At least this is helping me with my decision.
katypop, when the driver refused to stop at the grocery store had your flight been late? That's the only reason I can understand them not stopping, but even then I wouldn't be too happy since that would have been out of your control. I can really only understand it if the driver came to pick a person up and they insisted on stopping at the gift shop, Starbucks, etc, that ate up the drivers time.
T&B