Can't even access their website if an adblocker is installed? Adblockers are standard on workplace computers and some of us rely on weather updates to make it home safe. Kind of defeating the whole purpose of your organization if we have to risk company data breaches by disabling IT installed safety measures to check the weather. I'd give you 0 stars if that was an option. There are other revenue streams available to keep your website free to use without blocking important information.