How to change your browser's home page to yoogin.com power saver mode. Set to Yoogin.com/off.html
Below are instructions for finding the home page setting in popular web browsers.

Google Chrome
Click on the spanner icon in the top right of the screen
Click Options
Click on the Basics tab near the top of the window
Select 'Open this page' and enter your desired home page
Tick 'Show Home button on the toolbar'
Click the Manage button, select yoogin.com/off.html and click Make Default (Optional)

Internet Explorer
Click on the Tools popup-menu
Click on the Internet Options item in the menu
Click on the General tab near the top of the window
Enter your desired home page as yoogin.com/off.html

Firefox (Windows)
Select the Tools menu, and select Options
Then select the Main tab
Enter your desired home page as yoogin.com/off.html

Firefox (Mac)
Select the Firefox menu, and select Preferences
Then select the Main tab Enter your desired home page as yoogin.com/off.html

Safari
Click on the Safari menu
Click on the Preferences... item in the menu
Click on the General icon near the top of the window
Enter your desired home page as yoogin.com/off.html

Opera
Click on the Tools menu
Click on the Preferences... item in the menu
Select the General tab
Enter your desired home page as yoogin.com/off.html