What a heart-warming experience it was to see Iris teaching one of her neighbors how to program a programmable thermostat the other weekend! It wasn’t long ago that Iris needed a lot of help understanding how to program the new thermostat Clean Energy Durham helped her install in her home in Northeast Central Durham. There were several times she needed to call on others to come help her troubleshoot how to do it. But with practice, Iris learned how to program the digital thermostat, and the other weekend she used a demonstration thermostat mounted on plywood to show a neighbor how it’s done. That’s what Clean Energy Durham is all about: learn, do, teach!