Just bought my first iPad and so far I like it, except… My WiFi internet connection wasn't working well so I looked over at the modem and it's lighting up like crazy. I'm not doing anything online. The only thing I can think of is it's downloading something. I tried looking around in settings and tried turning off everything that seems to be the possible culprit. No good. I turned off the WiFi connection and of course that worked. I have an iMac but I'm a newbie to iPads so maybe I'm missing something simple. Ideas?