I love the idea of your extension. Here's some constructive feedback: the tone of the survey is a little off-putting, and appears before the user has a chance to try the extension. I suggest keeping it fun and light-hearted and only asking for survey input after the user has a few interactions with the extension first. Also, I discovered your extension through TeamTreehouse; they mention it in one of their tutorials. Nice work!
Customer support service by UserEcho