Yeah mine's f**ked tooLinky no worky
I used to use damp newspaper on my GSX-R 750's bubble screen. Left for 30mins then 'wax orf'. Worked a treatThe best way to clean windows is with damp newspaper and dry with dry newspaper.
Then car polish to repel water and dirt.
Takes 5 mins max to do the whole car.
No gadgets!
Something like this I had in Ireland for cleaning Windows in my flat in 2nd floor.. - as they opened outside.. Worked well.