My experience wasn´t very good. The floor is very tiny for three (even that my kid is small) you have any space for your luggage. The kitchen smelled terrible, we tried to use it but can´t, and the dish cleaning sponge was black! We had to buy a new one.
The bed wasn´t comfortable at all also. As it is just in front of the train, you listen it all night long.
On the other hand, it´s well located.