$ATWT developed three unique child safety devices which protect children while they are being transported, both to and from schools, events, and homes, and gives parents and administrators ‘peace of mind'. ATWT has been issued patent number 7,646,288, B2 for its KV-3 system by the US patent office, and its business model is associated with legislation designed to mandate these systems for school and other vehicles, on a state-by-state basis. The KV-3 and the Kiddie Alert™ backup systems are currently being sold to customers across the globe.