Cost of Operation. A residential water heater contributes to as much as 30 percent of a household's energy cost-second only to the expense of a home's heating and cooling system. Selecting the right water heater-one that is efficient and the right capacity-can dramatically impact your monthly energy bill.
Use the following steps to force stop an application: 1  Open the Applications tab and tap Settings, and next tap Applications. 2  Tap Manage Applications. 3  In the list of running applications, select the application you wish to close and tap Force Stop.
But if you want to remove the program from your app tray entirely, choose the âDisableâ button. Android will flash a warning your way before you delete an app. Definitely consider it before you tap OK. You can check to see if you were successful by looking for the âDisabledâ marker next to the app on the same screen.