A customer wanted to upgrade their old, inaccurate thermostat to gain better control over their energy usage. Their old model was causing wide temperature swings, making the home uncomfortable. I solved this by installing a new Wi-Fi enabled smart thermostat. I connected it to their home network, helped them set up the mobile app, and walked them through creating a custom cooling schedule. This new thermostat will provide more accurate temperature control and help them save money on their electric bills.