We have been to Paris many times and this was our first stay at Hotel Grand Powers. From our first entrance, we felt very taken care of and special. The staff was incredibly welcoming and helpful. We stayed for 4 nights in a room with a balcony (2nd floor). The room had one king sized bed and beautiful decor. The bathroom was marble and had a tub/shower combo and single vanity. The heated towel bar was a great touch. They offered robes & slippers. We were celebrating birthdays and we we welcomed by a sign & balloons, very nice touch. My husband sent champagne & macaroons to the room when we arrived, which were lovely. The bed was very firm, so if you aren't used to that, you will be surprised. The bath products are nice, but very fragrant, so if that's an issue for you, I would suggest bringing your own travel shampoo & soap. The lobby offered bubbles, tea, & light snacks throughout the day, which was very nice. The hotel bar was super charming with great cocktails and snacks. We did not have dinner there, although, the menu looked good. We did have room service one night very late (1 a.m.) and it came promptly and was by no means fancy, but did the trick.
For context, I travelled with my 15 year old daughter. The room we stayed in is definitely just for 2 people. The closet was nice and there were built-in drawers in the dressing area. Daily we were left with a bottle of water each, which was nice. I would definitely stay again.