Hello, let me first start by saying I know Instagram limits you to 5 accounts per device, but I have also read that it is 5 per IP. Where I am confused is that if it was truly 5 per IP how would schools, large free wifi locations, etc. be allowing Instagram to work if they would only allow 5? This is where I get the question that is it not 5 per IP but device? So say if I was to buy multiple iPods/iPhones/etc. to run my accounts would that work the same or would that cause an alert and problem to Instagram? I plan to have at max 10-30 accounts (already have 5 but need to expand soon), and if I was to buy 2 iPods (where the latest iPod costs about $200) it would be cheaper in the long run. If you need me to clarify anything please let me know.