The accomidation is in a fantastic location close to a metro and we found it easy to get around Paris.
The space is cosy and lived in, but there were a few issues. We got in late and found we had to make all the bed up, including putting on bed sheets & duvet covers (that didn't properly fit). We also had some cleanliness issues with lots of hair on the floor and mouldy food in cupboards.
Overall its a nice little spot to stay for a short time for a decent price in a good location.