I spent just one night in Grenoble as a part of a longer trip and I chose this hotel for its convenient location, just in front of the railway station.
The room was large, nicely decorated and very clean, with a small entrance, the toiled separated from the bathroom and a nice and relatively large bathroom.
It was a second floor looking over the station, but very quiet thanks to the double windows.
A water boiler with complimentary cofee or tea was available in the room and on the bedside, as a pleasant suprise, there were a book and a folder with a collection of quotes and some information about some French writers.
The buffet breakfast was not included in the price of the room, it was good but relatively expensive and pobably not worth the price. I'd rather suggest to have breakfast in some cafeteria outside the hotel.
The persons at the front desk were nice and competent, but maybe a bit too "basic", and the guy I met when I arrived was a bit rude when he saw that I don't speak French.
I found an offer on the web, so the price of the room was reasonable, but I think regular prices are a bit too high compared to other hotels in the area.
In conclusion, I certainly recommend this hotel if you find some offer, and I will consider it for my future trips to Grenoble, but I will also check other hotels in the neighborhood befor making my reservation.