ive been given a kaywos cloth from a friend who swears by them so thought I would give it a go . its mint ,clean glass tvs shower doors anything non porous without chemicals just water you clean quicker aswell as you don't have to dry it the water evaporates smear free my hubby uses it for his car stearing wheel and windscreen got a job to get it back off of him do any of you have anthing like this you could recommend ??I would like to try as many as poss to see if anything can beat it .