Some backstory: WallyHome was originally a product developed by a Seattle startup called SNUPI (an acronym for Sensor Network Utilizing Powerline Infrastructure). The company was focused exclusively on water leak detection, and while the product got rave reviews, it didn't take off, and the company ended up selling its technology to, of all places, Sears.Three years later, Wally is back on the market, redesigned, upgraded, and priced to move at $99.99 for a starter kit that includes the hub and one sensor, and $34.99 for each additional sensor.To read this article in full or to leave a comment, please click here