To add to point 2: If this service becomes wildly popular, then the cities it operates in are going to have hell of a cleanup job. Yes, they say they use "eco-

To add to point 2: If this service becomes wildly popular, then the cities it operates in are going to have hell of a cleanup job. Yes, they say they use "eco-friendly solutions," which I take to mean biodegradable soap, but that soap has to degrade before it becomes harmless, which isn't going to happen overnight. (Storm drains on streets usually aren't filtered before their contents are dumped into a nearby creek or ocean.)