A tool mount for a pneumatic tool used in installing tongue and groove flooring or other strip material. The first communication device is in communication with a second communication device prior to a temporary power downpower up sequence in the first communication device. The student’s brain is seduced into utilizing prediction of meaning as the major reading strategy, which allows it to develop implicitly-operating prediction and confirmation strategies that consistently yield excellent reading. The self-healing operation includes loop-back of packets in units adjacent the failure and bypass of a packet switching process for other units.