My wife needed a car for several days on our last trip to chicago. So, being long time renters through Hertz (gold, like forever) she made a reservation to pick a car up at the downtown train station. She arrived and was told there were no cars available ( the expected returns hadn't shown up), NO CARS. When asked if there were any other cars, either there or at other locations, she was told there WERE NO CARS. After an hour off wrangling with them, they told her they were going to cancel the reservation. If you are a car rental company, and are in the business of renting cars, especially to premium customers, and a reservation is made well in advance (it was not done that day-just to be clear) how does any self respecting rental company NOT HAVE A CAR AVAILABLE?! NOT ANYWHERE IN THE ENTIRE CITY?!?!? And then just cancel the reservation without making any accommodations for the customer to get them where they need to go? We have had plenty of bad experiences with Hertz in the past, but this was the straw that broke the camel's back, so to speak. We have picked up cars with the metal holding the windshield literally falling off as we drove, we have had hour delays getting our car (so much for walking out to the car which is already available), we have had twenty minute delays in freezing Chicago weather waiting for a shuttle to the rental center, while watching a dozen or more buses for other companies go by, but not having a car and having them cancel the reservation is beyond belief. We will never rent from Hertz again. EVER!