As we decarbonise, reliability of the electricity network is more important than ever. Foresight allowed us to start addressing underground faults before they impacted customers and the natural progression to allow us to address other network types is Polesight. Many of our LV networks are a mixture of underground cable and overhead line. Polesight will allow our linesman to deploy network monitoring and diagnostics at HV pole mounted substations without requiring HV or LV outages, an important consideration for rolling out these devices at scale and allow us to further develop analytical methods for pre-fault detection on these mixed networks. An added benefit is that the devices also act as LV monitors so we can improve our visibility of demand and voltage at pole mounted substations.