I could be mistaken, but I thought I read somewhere that iOS 10 would work on the iPad Air 2 but not the Gen 1 iPad Air. Did I get that wrong? Because now my Gen 1 iPad Air is asking for permission to install iOS 10. Should I go ahead and install? Thoughts? I'm wondering if there's a point when the hardware is old enough that an OS will install, but won't work all that great.