I've talked a lot about Circle Home and just today they launched the Android app for the device. They have also fulfilled a promise made several months ago on how to monitor your devices when they leave the confines of your home network. Circle go is the service that can do just that.
Circle Go allows you to extend your Circle settings to phones and tablets that are on 4G or other networks other than your own.
The service is $9.95 a month and protects 10 devices. It can do this by creating a VPN from the device to Circle servers and applying your Circle rules to the device no matter what network they are connected to.
Want to read more? I've got a full review of Circle here.