Smart homes are no longer just for the rich or digital experimenters. Your speakers, locks, lights, security cameras, and kitchen utensils can now be controlled via your phone or other digital device — and there are a lot of products to choose from. Many of which are going for less during this year’s Black Friday event. You can start with a simple smart speaker from Google, Amazon, or Apple, and then add some smart bulbs or a security camera. Use a smart display to make controlling your home even easier