When we picked up the car, the appointment was that we would bring it back to the airport on september 21st, at 18:00. Instead we asked if it would be possible to bring the car back at September 20th, in the morning. This would take two days off our reservation. The company that we rented the car from, said this was normally not possible, but he would make an exception. He promised us a one day refund. This would also include the payment for airport pickup, because we dropped it off somewhere else. We agreed. In the end he even found new renters, which means that he received double money for the same car, for two days. We saw them pick up the car and have video of this. The charge for one day, plus insurance, extra driver and airport pickup is 160.50 Lari. Instead when we brought the car back, an employee of the rental company wanted to give us 60 lari. This is not what we agreed to. In the end the employee didn't give us any money back, even though the company owner promised a refund. And also, the car was rented to new people, so we couldn't even get the car back during our rental time.