We had a couple of issues during our stay at the Sentinel. The trash in the kitchen had not been emptied and was covered in ants. The WiFi was not functioning (we finally got it to work after an hour of troubleshooting) and while we would have called the host to help, we were dependent on the WiFi for this and had chosen the place in part due to advertised WiFi. The temperature inside felt about the same as outside (around 8 Celsius) as the place is large and there were no heaters on. I discussed these concerns with the host who issued a small refund (less than 10% of the nightly fee). Overall the place is nice and the views are great but for the money, I expected much better.