I would give this apartment five stars for location - I did not particularly mind the noise - but three for the equipment.
For instance, there is not a single coffee table or reading lamp - only harsh overhead lights. In the kitchen there is only one - rather big - cooking pot, one tea/coffee mug - albeit a number of small coffee cups. There were red lights blinking on several of the machines, and I could not make the Nespresso coffee machine work - perhaps I am just clumsy, or perhaps the generic coffee pods provided did not fit the machine? The washing machine was filthy when I got there, the bed sheets were torn, and there was no iron or ironing board (which is why I had to use the washing machine).
That all adds up to a four because of the location and the easy and quick communication with the hosts.