Google really wants to hang out at home with you. Dropcam definitely fits into Googles family of products: easy to use, easy to install, smarter than the alternatives, and very profitable. Dropcam has raised $50 million in the last five years. Their Wi-Fi enabled security cameras and streaming technology could potentially mesh seamlessly with Nest, or the two products could be sold as a package. Of course, its possible Google could just acquire Dropcam and let it keep doing its thing.