Have you wondered why there's not been any big Saab news the latest days? I think we can "blame" it on summer. Many people in Sweden, including journalists, suppliers and Saab employees, have summer vacation. But even if there isn't much news coming out of Trollhättan, I am sure that the there are teams at Saab working hard to prepare for a production restart in August.
My approach is that no news means that everything is going more or less as planned.