"Window cleaning helper - forget it" star star star_border star_border star_border Now the weather is warming up I went out to clean the many windows and glass panels on our deck. The product produces so much foam which was really difficult to rinse away. I used a microfibre cloth once applied and cleaned off all the dirt and grime then rinsed thoroughly and as per instructions left to dry. I was tempted to use the squeegee to remove the excess water but the instructions said to leave. Very sad to say that I had to wet again to polish off all the water marks. So back to my trusted routine of hot water, squeegee and polish with my glass cleaning cloths from Lakeland Mrs Bourne - 16 April 2021 support_agent A note from the team Thank you for your review. We're sorry this hasn't been suitable for you and we've sent you an email. The switch does need to be turned fully to ensure the right mix of water to formula.