So I booked everything thru Expedia , when I was checking out , the staff told me I have a remaining balance to pay , and I told him I paid everythimg thru Expedia , pleasee check with them , as I need to go to airport for my next destination as well as the taxi DRIver is waiting outside which they charg by hourly. However the staff wouldn't let us go And he insisted to figure it out before letting us go ( we were making calls to my credit card center and Expedia ) so, at the end left anyways, and we barely made my flight , also the taxi driver charged us for the wait , and I told him to collect from the hotel , orginally the fare was 17 euro when he asked for 30 but I paid him 20 anyways.