I just bought an ipp on Monday and it was working fine, then I had same problem with losing wifi connection. I spent three hours trying everything online that it says to do if this happens. Reboot, forget network, turn off network services, and finally 3 resets to factory condition. Even through iTunes. So I'm returning for an exchange of another one, it's only two days Old. I had an ipp about a month and half ago that I returned after 12 days because I wasn't sure I wanted it. That ipp didn't have this problem. That was a 128gb space gray wifi. This new one with wifi problem is same tablet only in silver this time.
I was getting very slow downloads with apps and Internet i just get spinning circle and blue line stopped at about 1/3 the way through website download. Not acceptable with the price of this device. Hoping just a bad unit.