Dingy and dirty--don't stay here. The pictures posted on various websites are inaccurate. They are actually of a hotel called St. Tropez, not Knights Inn. Knights Inn shares a transportation van with St. Tropez.
I called a hotels service that advertises that they know hotels to book a room for one night in Las Vegas. I asked for a room that was near the airport, but wasn't a creepy or dirty. The agent assured me the place was nice (I believe she was looking at the pictures of St. Tropez), and I paid $90. I have stayed in bad, dirty and "cheap" hotels before, but never one so dirty and gross, and I've never paid $90 to stay in a dive.
The only positive thing I can say is it is close to the airport and they provide free transportation to and from the airport and into the city.
I called to cancel the reservation after I found I could stay at Hooters for $99. However, the service put me on hold and then disconnected me. I could not reconnect despite many attempts. When I spoke with them later they said they had the wrong number for the hotel.
The hotel said I could not cancel directly through them, since I had paid for the room through a 3rd party agent.
I would not stay in this hotel, nor will I ever use the service that clearly does not know hotels.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC