When you look up Avis and try to call their reservation number, you will most likely be routed to their call center located in Costa Rica. This is the most hideous call center operated by anyone in the world. The people barely speak English and you can't communicate. When I asked to speak to a manager I was told I could not and when I asked for a US number or to be transferred to someone in the US they hung up on me! I actually love Avis who has provided me with great prices, great cars, and great service at airports all over the... read full review »