Annie, Thank you for sharing your experience with the DU6900 TV. External streaming apps like Netflix, Hulu, and Disney+ will require a membership outside of the Samsung account needed to us Smart TV features. Samsung TV Plus programming is included with the TV at no additional cost! You can also use an external cable provider or antenna to get additional options. For more information or assistance, you can call us at 1-800-SAMSUNG, 8 AM - 12 AM EST, seven days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website. ~ Samsung Pro

Big Sky, We appreciate your feedback on the Samsung DU6900 TV. I'm sorry to hear you are experiencing issues with your TV. First, let's ensure you are running the latest Firmware. Go to Settings> Support> Software Update. To ensure you do not miss any Firmware Updates, I recommend enabling Auto Updates. Go to Settings> Support> Software Update> then select Auto Update. Next, let's try running a cold boot on your TV. To do so, hold down the Power button on the Samsung TV remote until the TV turns off and then on again. This should take about 5 seconds. I hope these tips help resolve your concerns. If you need further assistance, we would be happy to help! Please feel free to contact Samsung Support at 1-800-SAMSUNG, available from 8 AM to 12 AM EST, seven days a week. You can also chat with us on Samsung.com for immediate assistance. ~Samsung Pro