OK, Lausanne has the small issue of not being rich in middle level accommodations. Either you go for luxury hotels, or for cheap chains.
This may be a good solution, even though I admit we were not 100% comfortable in the fact that the hotel is originally designed to the patients and their relatives hospitalized at the CHUV Hospital, even though open to any guest.
What to say, the room was definitely large and modern, with a very clean design.
We were three, but we did not miss space.
Breakfast ok, international.
Reasonable fare.

An interesting arrangement: the hotel provides some regular hotel floors, but also a maternity floor and some other medical services. I believe that some guests receive medical support rather than remaining in hospital (just down the road). We stayed as regular guests. The rooms were large, ultra clean, modern and newly decorated. They didn’t feel like a hospital! I had a view over Lake Geneva. Underground secure car parking is available. Good price compared to many hotels in Geneva area (albeit Lausanne is about 45 mins drive away from Geneva). Breakfast was very good - good range and friendly staff. Large breakfast room with some table areas overlooking the lake through large windows. Would I recommend? Yes! And it is ‘different’ with the hospital twist.
ADVICE: in case you don’t know, Switzerland doesn’t use the same travel adapter as the rest of Europe. This hotel lent me one and then a bought my own from the rest of my trip in the Coop in Lausanne.

The concept behind this hotel is superb, enabling friends and families to be close to loved ones in the hospital. Opening it up to others is simply excellent. We stayed at this hotel for 2 nights, and thoroughly enjoyed the experience. The staff were extremely helpful and informative. The room was very clean and airy and well appointed. It’s true there was no air conditioning, but we didn’t find this to be a problem at all, despite the 30degree heat during the day. We just had to ventilate the room sensibly. The breakfast was excellent and we even tried the restaurant for an evening meal one night - this was also to a very good standard. Would not hesitate to return to this hotel in the future.