I found that the Zaino products, esp. the car wash, are incredible and easy, and the Armorall tire cleaner, just spray on, wait 60 seconds and wash off, did a fantastic job. BUT the Armorall Protectant Wipes left a two-toned dashboard. Looks like part of it is greasy. Did I not use enough, or shouldn't have used it at all? I am now leery of using it again. Maybe just a slightly damp, cotton terry cloth towel will be better in the future, huh?