Quote from Gertrude in Mother Load (Part 1)
Gertrude: Niles, be a dear and get me a pillow for my head. And I wouldn't get too settled in. You'll need to take me home soon so I can take my medicine. Niles: I thought I suggested you bring that with you. Gertrude: Daphne, dear, aren't you lucky to be dating a man who's always right?