My Voltage *****

We have recently been moved to my Voltage from Protea metering.....worst service provider lm residing at Waterford estate in Midrand my water usage was was 28.8kl for two weeks we only 3 working adults in the house

29 March water bill was R65.9 then the 30th woke up to a bill of R700 l have been calling them and they keep saying they Will investigate and rectify as we speak today my bill is R1000 l was promised an answer by 1pm but still nothing

I think these metres are not working they just estimate their charges