We only stayed one night at André's flat. He was extremly helpful and reliable as he saw to all our requirements. He even booked a taxi for us.
However, the flat is very basic and to our mind is suitable for stop overs. We consider it expensive for the services offered ( no washing machine nor dishwasher , no oil or vinegar...and it is on the 4th floor without a lift.
I must stress though that André is really a nice host and made us feel very at home.