The apartment is great, clean and well located. All worked (kitchen, heater, water, internet), host were quick to respond and provided us with a second key around the 3rd day of our trip - what was ok, but if 2 rooms are provided I suggest the additional key to be provided as default so the guests can be independent. Check-in and Check-out times were limited as you must collect and return the keys to a commercial shop, my flight was leaving CHG at 9:30 am so I needed to book an additional night at a different hotel as the keys were to be returned only 9am to 21:30. a full night and half day were paid but not used due to this limitation.