Wish I had read this a week ago! X10 is still misleading its customers! My CM15A died. I ordered an Active Home Pro Kit for a replacement, I can always use a few spare modules. The package I ordered listed the CM15A, and showed its picture. I just checked X10.com and it still does! I did see some kits with cell phone control that showed the CM19A, but that was not what I ordered. Even my shipping invoice says CM15A. It does have a note that parts sent may not match but will be equal or better than what was ordered.
What a joke, I received a totally worthless CM19A and TM751 as a substitute.
Sad Sad way to do business. I called customer service and was on hold over an hour before I gave up. Then I tried the email route, and am still waiting.