Rule Machine Withdrawn
In light of the ongoing serious degradation of the SmartThings platform, and the total lack of transparency into the problems with the platform by the company, I have reached the conclusion that it is prudent to no longer support Rule Machine in this environment.
Rule Machine is subject to random failure due to the degraded platform. The platform randomly causes corrupted Rules that may continue to function in unpredictable ways. There is nothing that I as the author can do to correct this. I cannot in good conscience recommend that you rely on Rule Machine. SmartThings itself offers no support.
You may continue to use Rule Machine if you have installed it. There will be no support other than that provided by other Community members. USE AT YOUR OWN RISK. You may not distribute Rule Machine or Rule to others.