If you are the owner of an iPad or an iPhone you might know that today (Wed 16th Sept) is the day Apple roll out iOS 9. The big question is – should you update? There is no doubt it is very sensible to update, because they so often fix security issues and make your devices run more smoothly. So the answer is a resounding yes… but wait, don’t do it just yet. I would give it 2 weeks before you update just to see if there is any outcry on Twitter or Facebook about how iOS 9 has broken your favourite apps. People may also say to wait a month to update, but I generally find if there are any big issues, they are fixed within 14 days or so. So go ahead and update, but don’t do it just yet!