human
Can you give me some tips on how to save money on utilities?
assistant
1. Turn off lights or appliances when not in use  
2. Install a programmable thermostat  
3. Purchase energy-efficient appliances  
4. Unplug cellphone and laptop chargers when not in use  
5. Make use of natural light and ventilation when possible  
6. Lower your water heater temperature  
7. Purchase energy-efficient light bulbs  
8. Reduce air conditioning use  
9. Utilize energy-saving mode on appliances            
10. Use cold water for laundry