We rented a car from Budget, Sydney a month back and at that time I didnt know about the toll road rules. I also forgot to select the option "Avoid Toll Roads" in the GPS. So I went in to the Harbour tunnel and the Sydney harbour bridge (Direction : Outside CBD one way) with out paying any toll. After checking websites I found that we have to call RTA and pay within 48 hrs. I didnt do anything till now. Also I read the RTA would send some notice if we didnt respond within that time. My question is in case of a rented car would the rental company forward the notice to me. I have not received any notice from them till date. Should I do something to get the details or leave it as such. Is there any charge for inquiry? If so where should I Inquire now? Thanks.