Long waiting time

The car rental company didn't clearly explain that their insurance and the insurance I bought on the rental platform are separate and would cost extra.

The service was fine. They used translation software to clearly explain the terms to me.

We rented a Mercedes but were given a Ford. The female staff member who handled the car rental was extremely rude and unreasonable. She added extra insurance without our consent, claiming she had informed us. Do not fall for this scam. Avoid renting a car from here; it's a complete rip-off.

Avis Belgrade, is pretty slow in service. Though pickup didn't bothered me much, drop off took almost 2hrs. Luckily I had time in my hand or else I would have missed my flight. There was a minor scratch on the car for which they charged me almost 400 euros. Bad part is the charge was mentioned on the invoice as insurance premium. Thanks ERC, they managed to convince Insurer about the genuineness of the charges.

Price drop protector is a great option. It saved me 10% as ERC auto booked me with lower price. ERC was also very co-operative in helping me on insurance claim. I have purchased additional coverage from them which took care of access charged by Avis.