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.
Android Device Manager. Open the Google Settings app on your device and touch Android Device Manager. By default, the option to remotely see your deviceâs location when using Android Device Manager is activated.Here you can also activate the option to remotely lock your device, erase everything on it, or change the lock screen passcode.Accessing Android Device Manager's options is also possible on the web at android.com/devicemanager or by using the Android Device Manager app in the Google Play Store.o add widgets, touch & hold anywhere on a home screen that's not occupied. Touch the Widgets option and youâre ready to choose the one you want to add. To create a folder, touch & hold an app icon and slide it on top of another app icon.