Should I have an App Store icon on my iPadAir? I ask because I need to download an app for my service provider wi fi and not having much luck.Looking of Youtube I see the screens of the iPadAir have an icon for App Store.I thought I might have erased it but apparently that is not possible and so tried a reset and still no App Store.I do have an iTunes icon.Thank you again.Getting embarrassing now !! Oh no.Found it.Mortified.