Do Not use Swiffer Dusters on display

Just a friendly warning about Swiffer dusters. Their website has a video showing how to use Swiffer dusters on LCD and TV screens. A friend of mine bought an iMac and used a Swiffer only to get strange, greasy looking blotches. Later, she found out through Swiffer support that the dusters contain mineral oil and shouldn't be used on any screen that has a coating on it.