Independent Technologies originally designed the WESROC® Payphone Monitor in 1986. It remotely counted the money, routed coin collectors and repair personnel and routinely reported the status of each phone over the telephone network. In 2001, Independent Technologies created a similar application for propane monitoring, the WESROC Propane Monitoring System. The WESROC system is now the industry leader in Propane Tank Monitoring. ITC’s 25+ years of experience in the telecommunications industry and strong engineering expertise has played a huge part in providing reliable remote monitoring systems for many leading propane distributors.