I've stayed at a few airport hotels in my time, and all of them were run down and knew they could get away with it given their airport proximity. This hotel completely breaks that mold.
The room was amazingly clean, came with a mini kitchen, and a giant bathroom. Everything was spotless and well maintained. When I booked this place, it was just to catch a flight the next morning out of LAX. However I would have stayed here for the whole trip if I knew what I was getting!
I'd give this place a 10/10. The only thing I'd note for other folks is that it's not really walkable to the airport. Google makes it look like a 15 minute walk but given the size of LAX and lack of sidewalks, you really have to take the free hotel shuttle.