I'm curious if the other end of the wiring comes up out of their toilet, lavatory, or shower.Personally, I'd pull it up through the washing machine drain to make for a neater installation
Maybe this is just a new twist on the old M80-down-the-porta-potty-vent trick?
Visitor comes while homeowner is "taking care of business".
Motion detector "sees" visitor, and makes.
Resulting spark ignites methane gas in drainage system.
Visitor waits 10 min after ringing doorbell while occupant takes a very necessary shower.
[This message has been edited by electure (edited 12-11-2004).]