The Spotter is a multipurpose sensor that lets you remotely keep track of everything from temperature to the light, sound, motion and humidity back home. You can use the Spotter as a baby monitor. You could use it to be notified when soap and suds are overflowing out of the washer/dryer in the bathroom while you’re busy watching a soap on TV in another room. You can micromanage and tweak the environment in your wine cellar, so that your wines age perfectly at just the right temperature and light. The possibilities are virtually endless. The key to it is that you can use a smartphone app to be notified of any changes in a room while you’re not there. How and what you use it for is up to you.