Bad

Liked: Good location
Disliked: I assumed that my booking included breakfast. The breakfast was very very poor; thinking it was free, we only took a croissant and coffee each morning. At check-out, however, we learned that our booking did not include breakfast, and they charged us 16 euros per person per day. This came as a complete surprise, as no one informed us about the breakfast prices or the details of our booking. This experience has been very disappointing for us.

Excellent

Liked: everything.
Disliked: Nothing

A nice wee hotel in...

Liked: Very nice location with immediate access to metro and trains, and it's easy to walk to nearby sightseeing locations. The hotel was fairly well soundproofed, our room was facing into the street and we were able to sleep without interruptions. The walk in shower with an overhead showerhead was great.
Disliked: Slightly cramped with luggage, getting up was a bit of a chore. After hours access requires you to ring the reception every time.

Excellent

Liked: Breakfast was great
Disliked: Everything was great. Looking forward to staying there again. Location was very good

Very good

Good

Liked: Close to the Montparnasse Tower and the railway station this is a great spot from which to explore Paris. A pleasant small hotel with quiet rooms despite being on a main road, it is surrounded by a variety of good restaurants and cafés in an area that felt quite safe at night and pleasantly busy during the day. Well connected with metro and bus routes close by.
Disliked: All good.

Superb

Liked: Rooms are little bit small but equipped with everything.

Good

Passable

Liked: The rooms are old
Disliked: Very very small rooms