Originally Posted by cbach
It came on my 20' Magnitude and works like a champ. Setup can be a bit confusing, but there's a very good tutorial on Youtube that walks you through it. For a $1 a day, I couldn't find a good reason to try anything else, and being that we use Cricket phones that have some connectivity issues while traveling, having a system on a different network gives us some piece of mind.
I have a 2020 Magnitude as well. I have watched a bunch of videos as well. I used the AT&T site and it took my IMEI and ICCID numbers and told me it was activated but I still get the Access Denied message. AT&T is still working on it for me.