Improve comfort while trimming monthly energy bills by upgrading to a Wi-Fi thermostat. A/C Advice Of South Carolina partners with Nest and Ecobee, Sensi to offer the most convenient and cost-effective innovations on the market. Take advantage of time-saving features such as learning capability, voice control, energy tracking, room sensors, and much more. These streamlined, attractive devices offer smart technology that allows set-and-forget operation. Catering to your schedule, allowing remote access from virtually anywhere, WiFi thermostats take better care of your HVAC equipment, home, and family.