We had a terrible experience with Andy. We had arranged our check-in at a certain hour and he never showed up. One hour and a half after the meeting hour he finally respond our messages (we phoned him but his cell was unavailable all the time) to say that a key safe was onto the front door (why didn't he said that before?!) but there was nothing. Then, he offered us to meet 6 (six!) hours later, so we had to cancel thanks to the great Airbnb customers service help. To sum up, we lost the whole morning and tours that we had booked in advance.
Be careful if you are thinking in booking with Andy.