A growing number of American homeowners are gambling with their largest investment by dropping their home insurance coverage, a trend that industry experts warn could have serious financial consequences. Data from the Consumer Federation of America cited by CNBC Make It reveals that one in 13 homeowners now lacks insurance coverage, up from 5% to 7.4% since 2019. The shift comes as average annual premiums for a $300,000 home jumped 23% last year to $2,230. Don’t Miss: Maker of the $60,000 foldable home has 3 factory buildings, 600+ houses built, and big plans to solve housing —you can become a…