BAD SIGNAL IN JOHANNESBURG NORTH

I live in Johannesburg North (the suburb) next to Olivedale, and every time there is loadshedding, I have almost no signal or no signal at all. I think this is because the nearest tower has little or no battery capacity. Also, now neighbors in my complex are experiencing bad signal there too, even when there is electricity. Not good Vodacom... you should and can do better. This is not a rural area.