Not involved in the startup scene at all, but isn't "uber for laundry" a punchline at this point? What are cleanly doing (or what aren't they doing) that dozens of failed startups didn't do? This isn't snark, YC are saavy investors and I'm interested to know what they see.

This article, for example, is a year old: http://nymag.com/news/features/laundry-apps-2014-5/

Unrelated, I found it interesting that clean.ly doesn't resolve to Cleanly's website--for that you have to go to getcleanly.com. Do -ly's confer status these days to the point that the URL is unnecessary?