We had an awful experience with Chariots for Hire for our 9/18 wedding.
Essentially, after the paying the premium to use CFH because they "own their fleet"- a contracted motorcoach showed up to drive our guests to and from the days from events. The contracted motorcoach (which was not nearly as nice as the pictures they direct you to online of the fleet they own) was never given an itinerary of the day, so the groom had to walk through/write down all of the drop off's and pick up.
Because CFH was MIA- the driver did not know to take our guests from the hotel to the reception- until a guest called. We had 57 guests arrive at our wedding reception 50 minutes late-- 10 minutes before the cocktail hour ended!
When we called and wrote CFH to discuss the issue- we were told they read/heard our complaints and in their opinion the issue was closed! No explanation, no compensation, no apology has been offered.
The reviews on Yelp and Yahoo were right--- DO NOT USE THIS COMPANY!!