[Out of Milliways, and into Twin Peaks:
Insomnia of this sort doesn't have a cure yet.]
When Dale Cooper comes in the front door, he's holding a knapsack by the straps. His first stop is the Bar, where he requests trail mix and protein bars, as well as two liters of water. He opens the knapsack and adds the items to the current contents: a length of rope, a flashlight, a sweater, and several batteries.
If he gets pulled in again...he's ready.
That done, he requests three things: a glass of milk, six oatmeal chocolate chip cookies, and a plastic straw. Once obtained, he retires with them to a nearby table.