Z-Wave packet transmission options:
ack - Request acknowledgment from destination node. Allow routing.
noRoute - Send only in direct range. Explicitly disallow all routing.
lowPower - Transmit at low output power level (1/3 of normal RF range)
autoRoute - If last working route fails or does not exist, then routes from the routing table will be used.
explore - If existing routes fail, then resolve new routes via explorer discovery.