Until I saw the map, I just hadn't realized the insane size of AirBnb.

These numbers are pretty rough due to things like suites vs multi room apartment listings, etc. but:

- They're listing about the same number of rooms as the 30 largest hotels in NYC combined.

- NYC only has about 70,000 rooms total, so AirBnb is fast approaching half as many rooms as NYC Hotels total.

Stats from: http://en.wikipedia.org/wiki/List_of_hotels_in_New_York_City