9 multilayered system comprised of electronic monitors to collect operational data and settings, such as temperature data and settings, voltage data and settings, or the like, used for installation, and verification of installation of, elements of residential, commercial, and industrial buildings, namely, HVAC equipment, fenestrations, insulation, ventilation, infiltration, electrical, plumbing, transport refrigeration, automotive and aerospace air conditioning, and aerospace and automotive wire and harness inspections, by collecting operational data, settings, technician notes, customer information, fenestration, equipment information and installation information from wireless bi-directional communication equipped handheld and leave behind tools