Earlier quoted context omitted.
Funny how quickly things change when someone offers to hand you a lot of money. Granted, someone's opinions can change, but I feel like the first quote especially describes a personal philosophical value that wouldn't change on a whim.
"Dropcam will come under Nest’s privacy policy, which explains that data won’t be shared with anyone (including Google) without a customer’s permission. Nest has a paid-for business model and ads are not part of our strategy. In acquiring Dropcam, we’ll apply that same policy to Dropcam too." Looks like nothing will change about that straightforward business model.
This is a very different model than paying someone for a product. While you buy Nest's product, you are still the product (and selling you is a better business for them long-term).