One step forward, two steps back.
True. But the WM100 takes a giant stride (leap?) forward. Although a PalmPad may lose it's effectiveness if the WM100 is the only device you use to utilize X10 control.... you will be able to use a tablet or phone just as easily.... and from anywhere in the world (FAR less limited than X10 RF).
The WM100 has almost completely replaced my CM15A. But I do still have one plugged in (
with some macro's loaded and running as well). You can always use a CM15A, TM751, or RR501 to use the X10 RF.
The new options... and there are many more new options than just a new module/device offer a lot of choices... but NOT the same old choices.
I think... there are a lot of really great new ideas with how to automate and what makes a smart home smart.