July showed up that Border Control is not working, with queues of two and a half hours for non EU passengers happening at Heathrow. Lack of staff and computer problems were given as the cause. Let people through from " safe countries " has been suggested as a means to reduce the waiting time. Not what was promised. If computer problems are to blame as well as shortage of staff, then it says little for the idea of relying on technology to deal with customs at the borders. The government says it will have an extra 200 officials at Heathrow this month, but they will come from other airports and ferry ports just moving the problems to those places.