no I meant 3G internet, yes wifi is on but I'd hope that has low power ? I mean all it has to do is check now and then if it is receiving an SSD broadcast, it does not go find wifi spots itself, I know this because when I turned SSD broadcast off on my router my phone failed to connect as it don't know it is there, more power efficient than having to keep trying to log into a non existent wifi network by transmitting.
I'll try the same tomorrow with wifi off, see what happens.