Rent Out Your Closet with an 'Airbnb for Storage'

The word "insurance" is missing from this article, which reads like a sponsored promotion for Neighbor. So, a simple warning to those who think it's an appealing revenue source:

Commercial storage of other people's property in/on your rented/leased/mortgaged/owned housing/land may invalidate your liability insurance as currently written. Please ensure that your personal liability insurance is unharmed by commercial storage of third-party property, and that you are in compliance with any terms of inspection/audit/safety (such as fire sprinklers) that it demands of you in this scenario.