These smart strip lights are great for filling up dark, unused spaces behind bookcases, under cabinets or beds, behind the TV, and more. They've got a unique ability to instantly enhance the overall mood of the room. That makes them perfect for jazzing up a party room and taking your man cave or gaming room to professional streamer level. The lights come with an app where you can set and modify special lighting modes or schemes based on almost anything: life events, moods, festivals, music, etc. I like that it can respond to whatever music I'm playing. Final rating: 4 out of 5 stars. The lights work perfectly well and are honestly amazing but I can't give a full 5 stars because they're pretty permanent once you install them. Definitely not built for removing and reinstalling elsewhere.