People have run aground for thousands of years without electronics, even without lighthouses... It is always amusing to listen old sea dogs after they run agro

People have run aground for thousands of years without electronics, even without lighthouses... It is always amusing to listen old sea dogs after they run aground and they tell you that they have always sailed there and never had any problems. Even after that they still claim that iPads are toys and only dumb youngsters use them.