Forget expensive and complicated security systems, these plug and play wifi cameras will guard your house when you’re not at home Having CCTV and an alarm security system is a big deterrent against burglars and unwelcome intruders. Gone are the days when putting cameras and sensors into your home meant a complicated and expensive installation. You can now set up a full smart wifi security system with little fuss – and zero drilling – within 10 minutes.  These new connected smart camera systems sync to your smartphone to provide you with eyes on your home 24/7 no matter where you are. They also record footage, spot fires, sound alarms and the best of them even recognise when it’s the family – or even the family pet.  Unlike older alarms, they’re also portable, so you can take them with you when you move home. Perfect for some plug and play peace of mind.  So what should you consider before you buy a smart home security camera? Here are the key features to look out for.  You can trust our independent reviews. We may earn commission from some of the retailers, but we never allow this to influence selections, which are formed from real-world testing and expert advice. This revenue ...