They do seem to have dim sum all day. It was good. Not spectacular, but what I'd call workmanlike dim sum. Also, being well off the strip, it's easy to get to and easy to park.
I didn't get the feeling of being an unwelcome obstruction that some dim sum places exude. It's a little hard to appreciate a dim sum place when you're there solo, so maybe they deserve another star. Too bad there's no 3 1/2 rating....