I’ll just echo what all of the other reviews say: this is the perfect location for a Paris vacation! Location could not be any better - walking distance to many sights, and two metro stations literally 3 minutes away to get you wherever else you need to go. Comfy beds, ample seating, spacious showers with plenty of hot water, fast Wi-Fi, nice washer/dryer. As others have noted, the noise from the metro line beneath is not noticeable enough to even comment on. This will be my top choice for accommodation if ever we visit Paris in the future!