Keep it clean keep it straight-
"If you have an electric clothes dryer, clean the filter and straighten the exhaust hose/duct to save $3 a month."
https://www.nationalgridus.com/Upstate-NY-Home/Energy-Saving-Tips/Top-20-Tips
"If you have an electric clothes dryer, clean the filter and straighten the exhaust hose/duct to save $3 a month."
https://www.nationalgridus.com/Upstate-NY-Home/Energy-Saving-Tips/Top-20-Tips