Nice facilities, right near the Omni (the iconic Bretton Woods locale), with full access to Omni facilities (it's owned by the same people). Also extremely close to Mt. Washington cog railway.
This would be a good place for a multi-night stay for a large group. We were a couple just there overnight (we booked here only because the Omni itself was booked up), so we were overhoused (two extra, unused bedrooms). It was clean, spacious, and pleasant, though not necessarily luxurious (felt a bit like staying in an upper-mid range cabin).
Only complaint was service. You have to drive down the road to a separate office (attached to another Omni satellite property) to check in and check out. While you have reserved parking spaces at the townhomes, the signs are nearly impossible to make out if you arrive after dark. We were also told to go to the wrong unit (a real discomfort when you're stuck outside on a frigid fall night in New Hampshire and have to drive back to the office) and only learned we were in the wrong place when our key wouldn't fit in the door.