Hi RaeV, Thank you for your review of the Samsung TU7000. A firmware update is available which may help improve your connection. (1420.0 released on 2/19/21) Using your TV's remote, navigate to Settings, and select Support. Select Software Update, and then select Update Now. New updates will be downloaded and installed on your TV. Updates usually take a few minutes; please do not turn off the TV until the update is complete. When the update is finished, the TV will restart automatically. You may also want to enable automatic updates for future convenience. Select Settings > Support > Software Update, then select Auto Update. Should your problem persist, please contact Samsung Customer Support: 1-800-SAMSUNG (ask for TVs), available 8AM -12AM EST, 7 days a week 1) Contact Us Options (LiveChat, Remote Support, Facebook, Twitter) 2) Product Support 3) Text HELP to 62913 4) Samsung Members App 5) Manuals and Downloads 6) Warranty Info 7) Product Registration: Registering your product gives you access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates 8) Samsung Community: A great resource for getting help from Samsung moderators and customers and more 9) …and more product, repair, order, and care options We look forward to hearing from you. ~ Samsung Specialist

Hi CDCh, Thank you for sharing your review of the TU7000 Crystal UHD TV. We value your feedback regarding the included Sleep Timer and will share it with our teams. While the TV does not have a dedicated sleep timer button, you can still access this setting through the interface on the TV. Using your TV remote, navigate to Settings > General > System Manager > Time > Sleep Timer, and then select the amount of time you would like the TV to stay on before powering itself off. You can set the sleep timer up to 180 minutes, after which the TV will turn off. If there is anything we can do to improve your enjoyment such as helping to optimize settings for your specific usage scenario, please contact Samsung Customer Support at 1-800-SAMSUNG (ask for TVs), available 8AM - 12AM EST, 7 days a week. For additional support resources, visit us on the Samsung website and click on the ‘Support’ link in the upper right corner of the homepage for: 1) Chat with Us/Product Help: To begin a chat or find solutions, choose ‘TVs & Home Theater’ and select your model & topic. 2) Register a Product: For access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates. 3) Manuals & Software 4) Warranty Info 5) Contact Us ~ Samsung Solutions