There is, some 5 minutes walk from my home a particularly busy side road. During the rush hour a stream of vehicles uses the road making it problematic for a sighted person (let alone a registered blind guide dog owner, such as myself to cross in safety). Guide dogs are taught to work in a straight line and to avoid obstructions. On reaching a down kerb the dog stops and waits for the owner’s instructions regarding when to cross. While guide dogs do have training on crossing roads it is (as one guide dog trainer explained it to me) rather like having a young child assist you to cross. The young child (we are talking about a 4-5-year-old here) will (if properly instructed by adults on road safety) have some conception of road safety, however one wouldn’t want to place one’s life in their hands when traversing busy traffick. Consequently…