I bought a odessea quad t5 HO 72" for my planted tank about 2 months ago, i like it very much and am pleased with it. am looking forward to setting up a 20H reef when i move and was planning to get another one of their lights and saw some reviews from 2008 saying peoples house were burning down because of them. but most reviews around 2011 are positive. Does odessea have a UL listing? is the product safe?, i don't want a fire hazard sitting on top of my tank. can someone please clear this up for me thanks.