We wound up in Tupelo today for a service call on a Web connected energy management system made by GridPoint where all thermostats are replaced by control modules connected by Cat5 network cable back to the electrical room where the system also controls the lighting inside and outside the store. The tech support rep could even tell me the amp draw of the heat pump package units on the roof. This stuff is tied in with Siemens IntesisBox controls to interface with the building's power system. I don't know if you're familiar with that sort of equipment and why on earth they had to call us to drive from Birmingham to fix it. I figured there must be someone in that area who can work on the stuff. I think I read you were in Mississippi somewhere but I don't remember what part of the state you're in and I pretty sure with your level of knowledge and experience you'd be able to service those systems. ^_^
TDD