This is a school trip no one is going to forget. Two bus loads of school kids ended up at an alleyway of the same name instead of a historic landmark because the bus driver had problems with their sat-nav. To compound the problem, “To make matters worse, the children were riding in two coaches not yet fitted with a tracking device allowing staff back at base to pinpoint their location and re-direct them” The bus company owner stressed that it wasn’t the technology that was the problem it was the quality of the content. A map is only as good as the information it contains, no matter how advanced technology gets.