I liked how they took the bare bones of the original episode's plot and completely reworked it. They took out what wouldn't work with this group (I really can't see any of them performing a ritual for a lunar eclipse, and the gags about the ruined meal wouldn't work with a professional chef in the house), added plenty of its own humour (flooreos!), and tweaked the rest of it enough to make it their own. Sure, a scene or two was a bit clunky, but for the most part it worked very well.
If this is a sign of what they'll be doing going forward, I'm in for the long haul.