Apparently

[kiya]

The mysterious lightswitch in my bedroom that I could not figure out what does controlled the light over the sink.

In the kitchen.

Explanations for why on earth anyone would wire a house this way are encouraged. Plausibility is not required, because duh.

Comments

[keshwyn]

The monster in the kitchen drain is afraid of light. You can only hear it coming in the upstairs bedroom, because of a weird acoustic quirk in the house stairwell.