I'm glad I end up choosing this place to visit Chicago for the first time. The house is amazingly well decorated and stylish. Everything during my stay was perfect. Also, Rob and Marty are very respectful, kind and exemplary people!
Their little piece of paradise (AKA the garden) will make you smile every morning you wake up and look at it, and the house is very well located (only a few blocks from main means of transport!), which is really appreciated when the weather outside feels like -25F. The neighborhood is nice and quiet (after all, you are not in the middle of the city's craziness) but still accessible at all hours. The floor plan of the house is pretty well thought of, and you can barely hear anything while you are in there.
The check-in/lock process is just as described in the listing, super easy and fun to use, and Marty is always there to help you whenever you are in need. Communication is great. I even came up with a very last minute request for him and he was able to accommodate with a smile on his face. They go above and beyond to make your experience there one to be remembered.
I've got nothing to say but thanks to them for everything.
(Plus, their dog Li-Li is lovely).