The invention includes using multiple wireless vehicular sensor nodes to wirelessly receive multiple, time-interleaved vehicular waveform reports from the nodes. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds. Furthermore, the handle comprises a first locking element, the first locking element being adapted to removably engage with a locking element of a head piece, and the handle further comprises a ratchet element that is adapted to engage with a tool piece in a ratchet gear.