Yeah it was a “one show” thing, it worked OK but it was a filler in a slow spell I think.
Niles and Lilith, that was fantastic, with the room service guy and the ketchup…. “You have egg on your face” etc…. quality, and it lasted better than “Friends”….
I enjoyed every episode of Cheers and Frasier after that. The story on Frasier could have been different, but IMO the quality of the wit never “Lost it”. One of the finest US comedy shows.