Hi Orca, I'm happy that you are enjoying your Samsung AU8000 TV. Thank you for reaching out and letting us know about the things you are having difficulty with, such as the TV turning itself off and low volume. I have a few troubleshooting steps for you to try, which may resolve these issues. If your TV appears to turn off by itself, try disabling some of its energy efficiency functions. First, see if the Sleep Timer has been enabled. The Sleep Timer automatically turns the TV off after a specific period of time. Go to Settings > General > System Manager > Time > Sleep Timer. If the Sleep Timer has not been enabled, see if Auto Power Off or Off Timer has been enabled and disable it. Regarding low volume, there are several volume features you can adjust, which may improve your audio experience. 1) Auto Volume automatically adjusts the sound to a certain level when changing channels or switching to another external input. Go to Settings > Sound > Expert Settings > Auto Volume. 2) Adaptive Sound automatically adjusts to a specific volume level while watching TV. The TV analyzes your volume usage history by time period to automatically adjust the volume when you use an app or switch to an external input source. Go to Settings> Sound> Sound Mode> Adaptive Sound. 3) Several Sound Modes are likewise available to meet your personal preferences: Home > Settings > Sound > Sound Mode Also, some sources have their own volume control, which might need to be set higher. Please check the volume control of the external device (cable box or satellite box, DVD, Blu-ray, etc.) connected to your TV. Also, check the cable connection between an external device and the TV and then try the cable connection again. If you need more help, Samsung is here for you. Please 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 Advisor

Hi MikeyG64, thanks so much for your kind words! We sincerely appreciate your feedback and will share this with our team. We hope you enjoy many years of great entertainment with your Samsung TV! 

Hi Sari! Thank you for choosing Samsung’s AU8000 Crystal UHD TV and for your review. We appreciate your feedback regarding the remote included with your TV and the overall user experience. You can download the AU8000 TV's User Manual, e-Manual, and Quick Setup Guide on Samsung's website by clicking "Support" > "Manuals & Software" > "TVs & Home Theater" > "TVs". From there, you can select the AU8000 TV under "Crystal UHD TVs” > “A Model Lineup" and download the guides you would like. The e-Manual is also embedded into the TV itself under Settings > Support > Open e-Manual. Should you ever have questions or need help, please call us at 1-800-SAMSUNG (ask for TVs), available 8AM -12AM EST M-F (9AM – 6PM EST Sat). Or text HELP to 62913. 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) More ‘Contact Us’ options – LiveChat, Facebook, Twitter, Samsung Community, Samsung Members app 2) Manuals & Software 3) Warranty Info 4) Product Registration: For access to easy warranty support, convenient opt-in to special promos and offers, faster troubleshooting and service, and quick notification of system updates. ~ Samsung Solutions