While there’s plenty of smart home kit to ramp up your home security, smart locks are ideal for making sure your gaff is safe. There are plenty of options to pick from, but compatibility is an option. Most locks are tailored for the US-style deadbolts, leaving those in Europe with fewer options. But SwitchBot’s latest smart lock – the Lock Pro – is compatible with most doors and locks. And it packs the same Wi-Fi controlled smart features you’d expect.