After it rained earlier this week, some neighbors on the Kensington/Windsor Terrace listserv [http://groups.yahoo.com/group/KWTneighbors/] debated the safety of the electrical wiring of the large menorah set up over the Prospect Expressway on Caton Avenue by Chabad of Kensington [http://www.chabadkensington.com/]. Then yesterday,