No email took long to get. I was using Yahoo mail never got a email but when I switch to my outlook one I use for work i got the email.
Oh ok never noticed it. But maybe you should show that progress instead of the voting system. I have noticed some people make some really good post but got downvote because it was a negative toward management. Also noticed only popular posters got a like on their post more times then others.
Just some outside prospective for you.