"Having installed many EVSE chargers, our most significant bugbear has always been obtaining the required earth resistance readings to ensure that we remain compliant. I have to say it’s not often that you find a golden nugget, but on this occasion, this is what we found. The ConduDisc is easy to install and delivers resistance readings way within the requirements as set out by the IET. In summary, it’s a great product, at a great price and does more than it says on the packet, we will be using the ConduDiscs on all our future installations."