Pros - I can't imagine a more perfect location for exploring the treasures of Paris. Steps from the Metro; across the street from the Louvre; and several great little eateries very nearby.
Eric was wonderful in every way. Responsive to communications; agreeable to early arrival; making us feel certain we could get in touch whenever we needed.
Cons - The living room was slightly uncomfortable for relaxing after a day of sight-seeing, and especially for more than two people; and the bedrooms lacked furniture for placing travel items. There is plenty of natural light, but we were there for several rainy, winter days and artificial light was lacking. All linens seemed clean, but other surfaces were a bit questionable.
Overall - if you're comfortable with a basic habitat, don't hesitate!