I changed the password and then after turning it off, Karen noticed that it had come back on again when she got on her Ipad. This is getting to be one of those conspiracy things for me. I know it turns itself back on. I'm guessing one of our Apple products is sending it a signal that it responds to and turns itself on to receive or send data on its own. We have two Ipads and an Iphone 6 in the house. Then there is my Samsung 6, the TV, which I don't think is doing anything, but who knows, and my Lenovo desktop computer. But for all I know, it could be the dishwasher!!!

Something is turning on the MiFi router after I turn it off and sending data through it. I have now gone to the next level and I'm unplugging it and removing the battery. This is the only way that I'm sure it's not going to send any data through it when I'm not around and not using it.
Eddie