Beautiful place to stay in Lausanne. Very elegant, clean, beautiful and comfortable. I have arrived by car and the private parking was a great experience. You can view the surroundings of Lausanne by car without worry regarding finding a return parking spot. The place is surrounded by lots of green space and is very quiet.
Stephane is a great host, answers any question promptly. I recommend with warmth especially if you are dealing with EPFL (10 min walk).
Conclusion in one word: Awesome