I spent two nights in the Cuban Room at Nicole's. The house is ideally located in the center of DC, walking distance to literally everything - the downtown business district, the National Mall and monuments and the very lively and fun 14th Street area. The place is very comfy with a nice bed and roomy bathroom. It is very clean and pleasant, and the building oozes charm. This is a great place to stay, whether you're visiting for work or on vacation. Highly recommended.