We really enjoyed our stay at their appartment. It is very central and there are two tram-stations directly at the appartment with the most important tram-lines.
The appartment itself was super clean at our arrival and there was enough room for four people.
Check-in and check.out went totally without problems and parking worked good at the P&R Zeeburg. But there you have to recognize that it will be very expensive after 4 completed days.