A:Answer Marcia, if your TV's are Smart TV's, you can eliminate the Firesticks because that's all built into the TV's. The Smart TV's have the Netflix, Hulu and more built into their apps section. Ours is hooked up through our Directv DVR and blu-ray DVD and a sound bar.
Call the Best Buy Geek Squad and they will come out and set it all up for you, Professionally.
My set up was from boxes to wall and they made it look very easy. Probably because they do it all day long. It took them an hour and a half to do mine and the charge was $100.00.