Daniel was very nice and quick on responding to our messages. While we were asking to self check-in and check-out, Daniel left a very detailed instruction to us so the process was pretty smooth- it's only that when we were checking out, we spent some time figuring out how to lock the key box after leaving the keys inside as we were not familiar with how to use it. The location was quite convenient and the flat itself was very clean and the lighting in day time was perfect. We had a good time staying at Daniel's place and we'd love to recommend it to everyone.