Not me. Not until I started searching online about a keyboard/mouse/trackpad issue that I’d been having. Only then did I read about how when a battery swells, it will push up against the keyboard/trackpad and give you some typing (read crazy highlighting random text and deleting it and then jumping to another spot on the page and doing its craziness again and again) issue.
Well I’m certainly thankful my laptop’s extra warranty doesn’t expire until the end of next month! I took the swollen battery in to the service center today and they didn’t bat an eye at the misshapen power source. New one will arrive from Singapore later this week.