Hello! I just noticed a small bug with your otherwise awesome plugin:
I have "name" set as a required field in the widget with the placeholder text as "your name." However, if someone does NOT replace the placeholder text with their name, then the placeholder text gets submitted to mailchimp as their name.
Any way to fix this? I do not have that issue with the email address. If you don't change that placeholder text to a correct email address, a cute little error message pops up.
Any help would be appreciated. You can see your plugin in action at: