We love our Monster lights. Hubby installed them under a counter where they can be seen from the living and dining rooms. Mounting was easy. No tools needed. Adhesive is strong. Love the preset "Scenes" especially "Colorful" which changes colors gradually. "Music" is awesome. The lights change with the beat of the music. We had to provide the USB wall plug. Maybe that could added in the future. It does take a 900 mA which not common. Individual output of each LED is consistent and high quality. No high and low gaps. Timer and Schedules are convenient adders to the app. We shared the app so both of us can control the lights. Fun. Loving them.