There's an issue with the Product Inquiry Form extension from WooCommerce. I'm not sure if it's related to Propulsion or to WooCommerce's upgrade to version 1.6.2. Can you take a look at it? I've also informed WooCommerce support.
Here's a screenshot: http://farm9.staticflickr.com/8299/7749775878_793a18c744_b.jpg
You'll see that the message field is very narrow and place between the name and email field.