Best car rentals in Chicago!

My girlfriend and I were traveling together but staying at different locations. We came in on the same flight and were leaving on the same flight. For some reason when booking my car my pickup was later and my return was much earlier. When I was telling this to the wonderful woman at the counter she went to the trouble to look at my reservations and was able to switch to the same times as my girlfriend's times at no extra cost and there was even a car ready for me right then and there. She didn't have to do that. She could have let me sit there until my time. Thank you, thank you, thank you.

staff was slow

Routes did not have the vehicle I ordered. I was forced to take a smaller vehicle than my needs required. I got a very inexperienced counter person who was receiving no help from the other staff. It took a lot longer than It should have. Parking lot was very packed with cars. No room in the lot.

Penalty for the gas (half tank instead of 3/4) was very high

Car had been in prior accident and didn't handle perfectly on curves but was fine overall. 2-shuttle process to get to pick up location. Address given for drop off did not match up with Google maps, so I'm glad we weren't in a hurry to make our flight. Customer service was very good. Office and bathroom were dirty. Nevertheless a very good value for the price.