This was the first and last time I will ever use Great Value Taxi Cab. I booked the cab online 5 hours in advance. The company sent a text message and an email with an invoice to be prepaid. The cab never showed up! The phone number went to an answering service. They had an immediate call number, that one went to an answering service as well. 30 minutes later, I had to find a ride to the airport, and did not arrive until 20 min before boarding. This was the worst cab experience I have ever experienced in any city.