We enjoyed our stay at Kris' place!
First, the location. We love it! It's a couple of blocks away from our son's dorm (great for us, not so great for him). We saved money on uber fees by walking everywhere - well, mostly to the Yard. There are a lot of places to eat nearby. The ramen place was perfect for that rainy Saturday, Tatte for breakfast and Zinnekens for belgian waffles anytime day or night.
The space is a studio apartment, comfortable, cozy, clean and nicely decorated. It's perfect for two people. There is a good sized kitchen and a small dining table. Someone mentioned hearing the rumbling of the train. Yes, you can hear it but it was more of a white noise to me especially with the fan going.
Kris responded quickly to text messages and was very helpful. We hope to be able to stay there again.