A:AnswerNo I asked the same question to geek squad at Best Buy and at the Apple Store! Ipads are the only products that still have not been hacked or have had any issues with protection.
A:AnswerYou should get plenty of notices either text, or pop up, or emails from the webroot c/s they will send you messages your about to expire, and then just click on the option to renew and follow the directions. its simple, and trust me, they want you to renew, so they remind you.
A:AnswerDoesn't support them? If you mean why doesn't it get them it's because there are so few Macs out there compared to Windows machines that it's not worth it to write virus or malware programs for it. 'But it can and does get viruses.
A:AnswerCheck with Webroot website, they usually have a special - 'product removal' download script that you can get and any other additional info needed; I recommend you use that script.
A:AnswerYou can probably renew online as it prompts you to do so, or you can go through Geek Squad if you think you need assistance. Usually an upgrade or update is just a matter of a download, which it walks you through and is very easy. You probably bought the original Webroot there - and installed it on your computer.