To change a time slot, click on the slot to access the settings. By changing the time slot, you can choose the start and end time. If the time range of the new time slot overlaps with the existing time slots, the app will automatically adjust accordingly or delete the existing time slots. Keep the heating on or off If you keep the heating off, Tado° will automatically set your system to anti-freeze function (5 °C). If you keep it on, you can set the preferred temperature for each time slot. Set the start and end times of the time slot You can do this directly from the "Smart Programming" screen. Simply click, tap and drag the time slot to the right or left. Note: the start time of the first time slot and the end of the last are fixed and cannot be changed. Enable or disable geolocation for the time slot You can do this by going to the "Advanced Settings" screen. Geolocation is active by default for each time slot. Clear the time slot You can also do this from the "Smart Programming" screen. Click and hold on the time slot, then drag it to the right until the trash can icon appears and release.