Hi Elfie, It’s unfortunate to hear you’re experiencing issues with delays in remote response time with your TU7000 TV. Here are a few troubleshooting steps that might help with the issues you are experiencing. Please do ensure your TV’s firmware is up to date, which includes updates to remote responsiveness. You can check this by going to Settings > Support > Software Update. You may also want to further optimize performance with the self-diagnostic tool, which checks memory, frees up unused cached memory, and closes background apps. Go to: Settings > Support > Device Care > Start Device Care I hope these tips help you enjoy your new product. You can always contact us for further help 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 Arts Tv, thanks for reaching out. We regret that you had this issue but we're confident we can help! Please get in touch with us at 1-800-SAMSUNG or via live chat on our website (http://www.samsung.com/ca/support/) 

Hi there, It’s unfortunate to hear of the issues you’ve experienced with Samsung’s TU7000 TV. Your feedback is important to us and will be shared with our product teams. Samsung is committed to providing the best possible product experience, quality, and value. We back this Samsung TV with a 1-year limited manufacturer's warranty, including authorized repair for manufacturer defect, if purchased brand-new directly from an authorized seller. You can see the full details of your warranty on Samsung's website. Go to Support (upper right corner) and select Warranty information. This will allow you to search for your product and view the full details of the included warranty. Please give us the opportunity to assist you by contacting Samsung Customer Support 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