Dear Leif, maybe its better writing reviews in english :) but as you wish :)
so, about my reaction ( of course ) you said at the checkin you meant to book for TWO nights and booked one as a mistake ( so we're NOT talking about a probable extention but about the fact you come in Budapest for medical reasons and you meant to book the place for 2 nights but made mistake in setting the booking with a wrong dates. this is not "thinking about extending " but asking, 1 day before the checkout, to please extend it to you, and send you the option here in the website to technically extend your stay. OF COURSE you're such a rude not polite and uncorrect guest and person, that you didnt think that at that point we could block the calendars to other potential bookings and change the cleaning ladies schedules the day before the checkout. OF COURSE YOU DID NOT think that things since you have not a minimal respect to people working for you. after your checkin, you simply disappeared by phone and by the website and never answered us about your plans intentions and the extension and of vcourse you never paid for the night you required by us, with NOT advising about your changes of mind. the day after, you answered me at 12,30pm so 1,5 hours AFTER the checkout time, saying you left already. of course checkout time was passed already and we had to send a cleaning lady in the late afternoo. of course a hotel would charged you a half or total extra night fee for such a behavour. of course after all that you ismply said you will come back something in autumn, of course I answerred you we do NOT need any guests with this approach and not respecting our schedules rules or not communicating with us properly or asking something you finally didnt join and didnt pay, but we kept to you. and not respecting the fact that we do shedule the cleaning ladies the previous evening ( its a private apartment NOT a hotel ) bt of course you do not care all these things, for this reason you re also not a welcome guest in our homes and I simply said you you re free to book anywhere else next time you come in my town since we wish not having guests like this. then, actually we do not and cannot care your review that much ( and also other guests will not ) since you gave even 2 stars to the LOCATION ( 50 meters distance by the Chains Bridge at the Pest side ) if this is two stars for you, and if my communication was also 2 stars, let me say your behaviour and communication was ZERO stars. but no worries, we did give you the possibility to prove to next hosts that you can be minimally correct and polite as well, so we wrote you a standard good (Website hidden by Airbnb) worries. so you have a chanche to be a bit better next time. of course, NOT at our place. all the best to you and happy life. :) easy budapest.