Does your homeowner’s insurance cover theft from your storage unit? The answer might surprise you.

There’s a reality show on A&E about people who bid – sight unseen – on the contents of abandoned storage units. Yep, that's a thing. Self-storage is a booming business these days, according to Bloomberg . New warehouses are being built at a record pace to store Americans’ extra belongings. Nearly 10 percent of Americans rented a storage unit in 2015, according to Sparefoot.com , a storage unit comparison site. There are even luxury storage units to store your vintage car collection or to give you another space to hang out in. Before you rent a storage unit, luxury or otherwise, you should be thinking about what happens if your belongings are damaged or stolen. Generally, if your homeowner or renter policy covers contents that you store offsite--say, at a storage unit--they limit the coverage to a certain dollar amount, and they do not cover theft from the storage unit. That’s really important information to know before you fill a storage unit full of your belongings. I...