Alberto made our stay very easy! He was not available our very first day for check in, but he sent a very clear picture tutorial on how to get into the apartment. Alberto was very communicative and available during our stay. He owns the watch store just below the apartment, and allowed us to leave bags there on our last day after check out.
The apartment was very clean upon arrival. There are two separate bedrooms and a pull out couch. The living room is not large, so the pull out couch really needs to be put away every day in order to use the space. The bathroom is a typical European bathroom - quite small, but very clean, and comes with a hairdryer (leaving you with extra space in your luggage!). Alberto had also left several bottles of water, a fruit basket, and brochures about local attractions in the kitchen - very thoughtful! 5 or 6 friends could stay here provided you are all VERY close; we were a group of 4 for a full week and had plenty of space.
The Temple and Republique metro stops were a very easy walking distance from the apartment, and the cafe across the street (La Tour du Temple) has a great happy hour and will sell you a bottle of wine after the supermarket is closed :)
All in all a great stay. I highly recommend this AirBnB!