Thanks for the detailed info…
I did try ANDed conditions as you suggested but unfortunately without success… After upgrading, I tried rebooting, deleting and reentering the action, and finally resetting and reloading the xml files. I retested at each step. As soon as I add the window condition the action fails to fire. The xml for the action is:
Even though I could see the MstBthTL event in the SHN Utility, I set up an X10 test to recreate your test. Unfortunately, even with an X10 triggered condition ANDed with a window, the action doesn’t fire.
(At least no crashes so far tonight)