do a job already with this on the glass its murder the lady put it on to save money in the long run
does not repel spiders webs our bird turd she pays the same tenner a clean as nxt door now and the results are poor even after several cleans will just need to wait till it deteriates to get the glass gleaming again
helo the wheel has already been invented for any other dip sh,,t that tries to invent this kind of crap again