This has been a great discussion, but it leaves me feeling a bit unclear on the original question of whether "it's time to move on" from X10...………. I have a very "mixed" system (X10, WiFi, Z-Wave, Zigbee, and 433 Mhz).
The real hurdle has been controlling the number of different bits of software needed and getting them to play well together. I suspect that a lot of the "move on" sentiment comes from a hope that there is a single (inexpensive?) hardware/software package out there that can solve everything for the foreseeable future......
I think you hit that nail on the head. Lots of us have or are willing to try the newest, latest, greatest. Hence many of us have "mixed-bag setups" (me included). And... in Home Automation (like
everything else)... many wish for a single, simple, solution.
The facts are.... there is no single-point-of-contact, one solution, universal fix.....
for anything. Not even Home Automation.
Technology is a moving target, and so are technology based endeavors. The X10 of 1976.... was (mostly) remote controlled lighting. All this computer controlled, smart home stuff... is part of the technology that evolved around X10 users... that was then integrated into X10. And this is still happening today. Cloud computing wasn't a product of Home Automation. But Home Automation can certainly exploit (and benefit from) this technology.
And like always... new products are developed to exploit the new technologies... and products like X10 (and other protocols) adapt. The new products are NOT the "fix" and X10 is not the Home Automation panacea.
We could debate whether home automation is a lifestyle or a hobby. I think it can be either (or both)... depending on the user. But either way our automation setup can not, will not remain static. Either they malfunction and need fixes... or we feel compelled to add the neatest, coolest, newest, features and abilities to our setups. That is the nature of technology.... and technology based endeavors.
X10 works! I know that as does countless other X10 users. (ok
JeffVolp has been a huge help for X10 in this regard). There is a lot of adaptation and deciding how to proceed going now among X10'ers. This may actually be the new golden age of Home Automation. I currently use X10 with my AI, Alexa devices, plus.... macros, timers, sensors, and more.
There is nothing outdated about X10.