The remote worked great. We were able to reprogram all our LG sets at the hotel. However, it was not self-explanatory in how to reset the default channel. Our technician could not figure out how to reset even after reading the manual online and looking for youtube videos to explain. To make a long story short, we finally found an expert who had used this remote before and it wasn't too hard after that. What we liked most about the remote was the price. Other places charge two or three times more.