[Niles emerges from the kitchen to find Frasier sitting on Martin's chair]
Niles: Oh, my God! Did you fall?
Frasier: No, I'm actually quite comfortable, Niles. And look, there's no glare on the television. And here's a lovely place to set your drink.
Niles: Just give me your hand and whatever the chair's telling you, don't listen.
Frasier: No, Niles, no. It's helping my back, actually. You know, and when you sit in it, you don't have to look at it.