dbemowsk - I designed MyServant to intergrate with existing home auotmation apps (namely HAL2000 and AHP) via the SDKs they offer. HAL2000's SDK offers full integration with climate control (whereby all of the hardware can be configured in HAL2000, and it exposes control of the HVAC via the SDK, such as turning on/off, temperature settings, etc). AHP's sdk doesnt provide HVAC control.
As Tuice correctly mentioned, MyServant is an ADDON for either HAL2000 or AHP; it's not designed to replace either of them, but instead adds to their features. It doesn't re-invent the wheel for hardware configuration - so it allows you to configure the X10 devices and macros in AHP And simply imports those settings whenever they change).. but then it extends their functionality by adding lighting intelligence, etc. I enhanced MyServant over the years to offer some features that are separate from HAL2000 or AHP (such as outlook integration, text-to-speech, music control, and much more) but hardware interaction is not attempted. So unless the parent application's SDK offers control for a type of hardware, MyServant won't be able to do it.
The document is the same for HAL2000 and AHP - so the climate control only applies to HAL2000, since it offers it in its SDK.
glacier991 - I did reply to your email, but i just got your 2nd one saying "Help?", so I presume you didnt receive my 1st email?? Sorry, I'll try again...
I've tested the installation on a 64 bit PC and it worked, but I'll do some more debugging to find out why you're experiencing issues when MyServant accesses the registry. by the way - please make sure you're running the application in Administrator mode.