In 2014, 110 million US adults were hacked. As we fill our homes with smart lights and thermostats, heightened connectivity is bringing heightened insecurity. A guard dog for the digital age, CUJO is designed to keep the connected home secure from cyber-threats. But are our homes really at risk?

As you leave for work, you yell “lock” and “camera on” to keep the house secure, before telling your vacuum to clean the bedroom carpet while you're out. It's not a sci-fi film - the technology is available now. But do we really want our homes to be controlled by technology?

The arrival of the first connected light bulb will allow users to change the colour, mood and brightness of their home from their smartphone. In the pursuit of greater control and personalisation, the home is undergoing a digital redecoration.

The ideal of the smart home is a Jetson-style wonderland where everything works in harmony with our smallest whims. But in reality, products that are supposed to be intuitive, problem-solving and ultimately 'smart' can end up introducing extra headaches into daily life instead.