Huh I'm doing my senior design paper now and I definitely don't use it to write anything, it's not trustworthy at all.
Yup, it's definitely dangerous on an operational level within infrastructure and such. Complete connection is ridiculous though. I don't see why people want their fridge telling them they missed a spot shaving this morning... Dunno if you've seen this before: <>

You are hip then... Yep, they are going to connect us to the IoT like a Refrigerator. And why are folks embracing it? Because it is a “shiny new toy” being sold to them as the best thing since sliced bread.
Sliced bread cannot enslave you...