This Honeywell Home 5-2 day programmable thermostat features a backlit upon touch display for clear viewing and simple scheduling. Easily schedule the thermostat so that your system will meet your temperature and comfort needs for the week or for weekdays and weekends. And with Smart Response Learning the thermostat will learn your heating/cooling cycle times to deliver the right temperature right when you want it. Doing so and adjusting your temperature through scheduling while you’re away or asleep will help reduce energy consumption – and when used as directed， it can help save money on your energy bill. The easy to read backlit display allows you to monitor temperatures at a glance， even in dimly lit rooms.