> The X-10 devices perform poorly in more than a few installed. > Each one drops > the signal level a bit. > High maintenance! It's been my experience that the performance of X-10 systems is has an inverse relationship with the number of switchmode power supplies in use. And that is a LOT more than it was when X-10 was first released to the public. Lyle -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist