Smart home technology continues to push into the mainstream. In fact, real estate agents say it’s becoming a key selling point, especially among younger buyers. The best technology adds safety, convenience and efficiency. Smart thermostats check all three boxes, automatically controlling a home’s climate to make it more healthy, comfortable and energyefficient. Other can’t-miss smart home technology, according to the HomeAdvisor pros doing the installations, include video doorbells, smart locks and automated lighting.