Workers caused a hassle that would have made us miss a flight if we didn't attempt to return 3 hours early. When we arrived we had nearly a full tank. They didn't accept it and made us pay a very high gas refuel price. We went to a gas station and filled the bit up on our own because it was cheaper. Then they told us our mats were too dirty on the second attempt and quoted us a very high penalty. They should have told us upon the first return attempt. Now we had to go out again and vacuum.\n\nThey charge high penalties for minor infractions an the workers aren't sharp.