The first time I got involved with X10 was in 87 and have had it in my houses since.
I was working on a project called Transtext with BS, Johnson Controls and GA Power.
Got lots of free gear.
At one time almost every light, WH, AC's, Pumps as much as i could connect was on it.
I probably had every controller and module made since then.
For me the 1132CU was the best of the controllers that came out.
I think I have been through 5 of them and still have 2. 1 that was in the box new since they DA them.
I tried insteon (actually was one of there first dealers) and it just was a PIA and the hardware was crap.
Now all I have is my exterior lights, WH, wall fountain and Pool pump on the WM100 using timers.
I still think its a great technology if you can get rid of the noise (which I did with Jeff's help).
Its not bullet proof but could have been with the introduction of the extended codes and some good software.
My palmpads don't work anymore so I use my phone when necessary.
Although once again the app may show something on or off but its not.
I modified most of the appliance modules i had snipping the diode to stop the current sensing and pigtailed them to use in my exterior control.
I still have several leviton (208/240V) 6330 modules, a bunch of interfaces including a CP290.
Smarthome for me is 5 remotes on the couch!