Quick detailers...

[Heez]

Currently have some G3 Turbo detailing

spray and wondering if I can use this on my windows? Unsure and I don't want to spray on then get annoyed about streaks and all sorts which may come from it.

 

[Yellow Dave]

I wouldn't use it on your windscreen for the reasons you mentioned, but will be fine on rear and side windows if you really want to use it. I'd personally just get a good glass cleaner

 

[Heez]

It's just more for in between washes, etc. Might see if I can find some before I go away, thanks.