Smells like burnt tires and the nicest thing I can say about it. Avoid. Do not buy. Besides the weird terrible smell, you can't use it on tv or computer screens. Leaves a weird smug gunky-ness. Had to go back and re-clean surfaces with Glass Plus. Bought at Publix as it was BOGO. Going to see if I can return un-opened second bottle because it's simply so yucky. Skip this nasty stuff and go with Glass Plus, it gets the job done without the funky nasty smell.