A home equity line of credit can be a lifesaver in an emergency. Used improperly, it can destroy your wallet. Here’s what you should know.DISCLAIMER: Many of the pages and articles on this website contain information and excerpts provided by third-parties from around the web; as such, the operators of this website assume no liability or responsibility for any of the contents contained herein, or the contents of websites that we may link to. Furthermore, all copyrights belong to their original creator(s). Use of any portion of this website constitutes full acceptance of this disclaimer.