My wife and I enjoy eating out for dinner fairly often, and it can get kind of spendy. On a whim, I started searching for ways to save money while dining out, and stumbled across this service called Savored. Looks like a neat way to save some money-- I've just registered, but I have yet to try it.
I was reading through their blog and found this wonderful post, "What does your email address say about you?" In it, they share demographic and engagement metrics of their email list, broken down by domain. Key takeaway: AOL users are old, but loyal. Young people, they love them some Gmail. AT&T, Comcast, and Roadrunner subscribers most heavily interact with Savored's email messages, but they indicate that this doesn't directly correlate to an increase in bookings.