Accommodating host who went above and beyond for our last-minute arrangements with pup. Had everything we needed for our 1-night stay including very comfy bed. We were not bothered by the nearby train at all; a/c provided pleasant "white noise." Enjoyed walking our dog in the surrounding neighborhood which is growing with fun, eclectic homes. Felt safe there and in the small gated space where he could explore off-leash (w/my supervision) as no one was in the main house during our stay. Convenient location to highway and Opry Mills.