A:Answer I purchased the suggested,Insignia antenna with this TV. My 52 inch TV is connected to my one Art Uverse modem.
I have Blue tooth. Any device can be accessed by settings. Turn Blue tooth on. My Multispeaker Clock radio will remind me to turn on blue tooth, I enjoy my favorite satellite stations. My laptop gets the wireless signal from the ATT modem. Scan using an antenna not the box.
Caution turn Blue tooth off, when not actively being entertained. From a programming point of view leaving Blue tooth on or enabled has the very low probability of possible hacking. Good luck.