Prepaid electricity meters upgrade deadline expired last night with Eskom announcing an extension for customers who have not been purchasing electricity for the past six months and beyond. From today Zero Buyers will still need to visit Eskom offices to be assisted to register their pre-paid electricity meters. This is provided they bought electricity tokens from accredited vendors before Eskom's deadline last night. Eskom Gauteng Spokesperson, Amanda Qithi spoke to Elvis Presslin