"spoon059"....is the only one with a sensible post. I'm sure the ones complaining the most are the same germaphobes that don't drink from their fresh water tank. Everything scares them!
When you see a sign that says, freeway watered with reclaimed water....where do you think that comes from. Do you drink it, no, but it's fine for watering plants.
Many of you back east forget that the west coast is in the worse drought in many years. Many people are recycling their shower and washing machine water to water their lawns.
We've been using biodegradable soap for years and we don't wash food or grease down our sink. There is nothing wrong with our grey water and it's great for keeping bushes alive in a drought stricken area. Since the water restrictions started, I leave my grey tank full until I get home and then use my SaniCon to water the dry spots in my yard with the grey water.