Living in a flood plain with a high water table, I am consistently worried about the sump pump failing. I finally decided to buy a WI FI video surveillance camera for my sump pit. Best Buy happen to have a promo where you get an additional camera. So I have the second one monitoring the pellet stove in case it runs out of pellets or gets an error code. Now I can see everything from my smartphone. My wife thinks I am crazy... I am starting to wonder now...