The Internet of Things bandwagon (IoT) is already full but looks like the one at right.

On this proverbial bandwagon are herds of pundits, analysts and guys like me living in a rolling echo chamber. In our rolling echo chamber, questions are drowned by conjecture, stalwart claims, and empty predictions. Yeah, we seem to forget to answer the important questions.

There are more unanswered questions about IoT than there are unique types of things other than computers connected to the Internet.

So let's talk about some of these unanswered questions: