Hi folks, Just wondering if someone can point me in the direction of an app to solve my problem. I have a Galaxy Note 10.1 Wi-Fi only and am using my iPhone (I know...) as a personal hotspot. It all works fine but in order to not be charged extra for my data usage I need to keep the tablet data used through the phone down to under 1GB per day. This is easy enough to do as I am only using it on the train for a few minutes at a time and not doing any huge downloads but I want to be able to monitor the usage that goes through the personal hotspot connection in isolation. Obviously I have the Wi-Fi at home and other places that I use and I want to keep them distinct. I am using "My Data Manager" but there seems to be no way to set it to monitor individual wifi connections. Does anyone know of an app (or a setting for MDM) that can allow me to do this? Any help much appreciated.