Stayed at Peter's place for 5 nights. The apartment is tidy and has all the necessities. Really good location, very close to public transit, and CBD. It's 5-10 minutes walk to free tram stop or a restaurant or a local pub.
Peter was very welcoming and he has explained to us Melbourne public transport system and shown us a lot of restaurants with different cuisines and other places to visit.
The only issue for us was the shower - 5 minutes per person is quite a small time in my opinion, especially when it's really hot outside.