Added "Follow By E-Mail"....again

I added the "Follow By Email" feature back to the sidebar on the right.  Previously, people told me it didn't always work and they weren't receiving emails when I posted.  I tried, but I was never able to solve the problem, so I just deleted the feature.

I decided to add it back however, hoping that Blogger may have worked out the kinks in the feature.  If you decide to follow by email: first, thank you.  Second, could you please let me know if the feature works?

Thanks!