Even better when you answer the call. Got annoyingmusing for 3 solid minutes (almost as though I had called THEM ansd was waiting on hold). When someone finally picked up the call they just disconnected me.
Mimecast. They are rude and harassing, But here's the trick, they don't like to be questioned so ask them something and that will get them to slam the phone down on you.
Their sales people seem unable to conduct themselves with any class whatsover.