We had a wonderful time at Peter and Jack's place.
Peter answered our questions immediately. There is a helpful guide which tells you everything you need to know about the apartment and its appliances - we used the washing machine and dishwasher. Jack lives next door, so he was able to bring us a few more towels when we requested so.
The apartment itself is located just outside the core tourist area, making it a nice place to retreat to after a day of sightseeing. We can definitely recommend staying there.