Nick is super-responsive to questions and inquiries. He and his wife are friendly. I stayed there for three days for a conference near their place, Hilton. It is an about 3-minute walk, so the location was perfect for me. The place is not far from the major shopping/restaurant areas on Colorado Blvd.
The place is like an independent unit: a bedroom with a private bathroom. The room and bathroom are clean and have everything that you will need including a heater, an air filter, a fan, TV, plenty of room for hanging clothes, dryer, shampoo, conditioner, facial cleanser, and body soap. The mattress is comfortable. Bed sheets and pillow covers are all clean. Nick also provided bottled water.
I strongly recommend Nick's place.