Site: National GridHas happened several times... used three different browsers, web site is useless Add new comment Comments Cannot log into National Grid website to pay my bill. Upon log in attempts the page stops and displays "This page isn't working. www1.nationalgridus.com has redirected you too many times". I am getting this on iPhone, iPad and PC. reply Add new comment Your name * E-mail * The content of this field is kept private and will not be shown publicly. Comment * Notify me when new comments are posted HNLguk Enter the code above * Enter the code without spaces.