We had a great stay in this apartment in Lausanne. It's very close to the main train station and metro as advertised. The apartment has a lot of kitchen amenities making it easy to cook. There are also oscillating fans available helping if you have a hot day. Great water pressure. The WiFi doesn't always work in the back bedroom, but you just can move to the living room and get connected again.
Check in was incredibly easy and organized allowing us to check in at our leisure.