Just received the new TWINSTAR shrimp...a new product that acts like a UV...information of the mechanics seems difficult to obtain, and appears to be a guarded secret. I'm an absolute sucker for new electronic gadgets, blinking lights etc....so despite receiving good advise to avoid it, I decided to purchase one... Anyone with info/experience, please add to this thread. I will attempt to journal my findings, once I install this tonight... You tube has a vid on the gimmick, I mean gadget :