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.
4. Log into your Gmail account on your Android device where contacts are stored. 1  Go to the main menu on the device and select the contacts icon. 2  Drop down the check box to bring the list of options. 3  Select the account from the available list.4  Once you select the account, turn on the sync contacts option.og into your Gmail account on your Android device where contacts are stored. 1  Go to the main menu on the device and select the contacts icon. 2  Drop down the check box to bring the list of options. 3  Select the account from the available list.