Dieter met my wife and I at the apt. and handed over the keys. He was extremely friendly and went out of his way to explain everything about the apt. and the surrounding area making sure we were well acquainted with everything. We could not have chosen a better apt. or location in Rotterdam for our six week stay. He remained in contact with us throughout our stay and was always ready to help. You could not find a better apt, location or host in Rotterdam. I hope to have the opportunity to stay at his place again.