Fear , uncertainty and doubt , have you read up countless stories of smart devices being hacked also I have a background in computer engineering and I wrote a piece about this in my operating systems class years ago about these things. You know anything that is connected to the internet and has a signal can be breached by scrambling it, bluetooth, self driving cars, if you can remotely unlock your door best believe someone else can do the same. It is not uncertainty. It is a Fact! Your point about cars being easy to crash, I am lost . What makes control4 different. Think about it Facebook had 534 million breaches recently now those passwords were leaked and a lot of times people do not know and they use the same passwords to log into their devices. Does control4 check to see where things are being logged in from ?