2. 81% never switched their phone off.

3. Four in ten said they checked their phone during the night.

4. Lack of sleep, weak immune system, heart disease, high blood pressure, diabetes, anxiety, depression.

5. They spend more time online than eating breakfast.

6. Turn off devices 60–90 minutes before sleep.

7. Sleep problems and feeling exhausted.

8. Avoid phones and other technology in the bedroom.