* A water leak sensor that works with the base station and app. * The ‘warning you are being recorded’ notice on cameras to have the option of being louder and recording your own message. Can barely hear it. * Fire sensors, smoke alarms, gas leak/carbon monoxide sensors that run with the Ring base station. * Humidity and damp sensors that run via the Ring base station. * A version of the window/door sensors that work with the ring base station to go on car doors that alert you to your doors being opened and an alarm sounding. Especially as car crime in the UK is rife and nearly all cars are stolen using copies of signals from wireless key fobs. So something to protect cars too would be great.