"I stayed 2 nights at Hotel Villa Fontaine Premier Haneda Airport. I asked for a late check-out at 1pm (2hrs later than usual) because my flight home was at 4pm, the operator checked and told me that I have to pay additional 9,215YEN where nearly all hotels wouldn't charge for 1 - 2 hours extra.
I reluctantly went down to try to pay the 9,215YEN, however the man at the counter told me it was 18,430YEN instead. I was disappointed and felt like it was a scam and decided not to extend my stay. Will not be staying there anymore."