I was in town for an internship and stayed for 10 weeks while working full time. Shauna and Mario were excellent, friendly hosts and provided a clean, quiet, and well furnished area for my use. Several times they invited me upstairs to their portion of the house to enjoy dinner prepared by Mario (and thanks to his work at a local restaurant, is excellent as well). Shauna and Mario even invited me to meet their grandkids and spend part of a day on a Saturday with them while I was there, but were never pushy and understood when I did decline due to other plans from time to time.
The space itself is small, but well represented in the pictures on the listing. It was just the right amount of space for a single traveler or a couple, but would be a stretch for much more than that. The living room is very comfy with recliners, a couch, an electric fireplace, and a TV; the kitchen is well furnished with updated appliances and basic seasonings and groceries; and the bedroom is fitted with a large bed and multiple sets of linens to meet your preferences.
I had a great time at Shauna and Mario's house while I was in the Denver area, the location is very well placed for access to Denver, Colorado Springs, Rocky Mountain National Park, or other surrounding areas. I would absolutely recommend this apartment to any small group interested, and while I don't expect to be back in Denver any time soon, I would jump at the opportunity to stay here again!