It's easy for my team to sign into from wherever they need without needing internet or wifi, it works great with all our email clients (Outlook/Gmail) even if i'm not connected as well so I can be working elsewhere within the building. There isn't much dislike about this product apart form price but that is understandable when using cloud services! Great for being able send out reminders etc via emails where we have a lot of members who aren;t always at their desks all day long. I love how quickly we can get our messages out without having to physically walk around campus or have someone drive us around campus. The only thing that I dislike is the fact that they don't provide an option for a custom logo, but that is more of a preference than anything else. We use it to send our e-mails and announcements to students and faculty via their mobile devices so they do not need to come into the building to receive them.