Bests & Worsts Reviews from Amazon

See video. Worked great the first 30 days. After day 30, the remote communication with the lights went funky. Several colors were reversed with other buttons. So I could never sync it with the other set I had strung up. I had wanted about 50 feet. So I bought one 32 foot string and one of these 16 foot strings. That means 2 remotes. But oh well. I could just hit green on both remotes and both sets would turn green. Or blue. Etc. But after 30 days, the 16 foot string started doing colors other than what I was pushing. So I can never get all 3 strings to be blue, green, orange. Etc. When one is blue, the other defaults to green. When one is green the other defaults to blue. No matter what I push on the remote. Video here: https://drive.google.com/open?id=1sve8dX4u69hTDzhKkNhtzjGnOB8DAbE6