Here are some interesting exchanges on interference at 2.4 GHz caused by Part 18 RF lights, recently posted by WA8DZP. Some of the other users at 2.4 GHz are starting to get worried. And we should be, too. See http://www.strohpub.com/0701feat.htm and http://www.dslreports.com/forum/news,17478~root=news,17478~parent=news,17478 73. Jim, W6CF