It is easy to use and set-up. Pretty self explanatory.. And if you can't quite figure something out there are plenty of tutorials to be found on-line. What is really nice is all emails from your companies domain can come to one mailbox. Sounds a bit creepy but if you have a customer service center it's wicked nice to see all the emails that come in, especially when people are out sick or on vaca. Review collected by and hosted on G2.com.
It's a bit "Big Brotherly". If someone in your organization wants to keep tabs on all email coming in it gets creepy. It is kind-of easy to become a spammer/phisher with this service and if you use the free service they make it really clear that it is a public, free NO PRIVACY service. Review collected by and hosted on G2.com.