Social media links not grabbing featured image

Hi, guys,
I love the look of your SM buttons on Publicize and I really don’t want to change to another widget for them. But, after sending you a question yesterday about the fact that the Facebook buttons don’t pick up all of my posts, now I see that when they do, they don’t even have the featured image as an option.

I’m sad but I think I have to look elsewhere for this function.

http://wordpress.org/plugins/jetpack/