Allstate Insurance Overestimate rebuild costs and contents in order to overcharge on premiums

Be aware at how Allstate inappropriately increases your premium.  They overstate the rebuild cost of your dwelling and overestimate the value of your furnishings.  Example on a 1,200 sq ft home Allstate estimated $200 a sq ft rebuild costs when new build in the local area ran between $85 to $100 a sq ft   estimate my contents at $150k when the cost of the interior and furnishings cost me less than $25,000

Repeated requests to explain and justify these high costs were not addressed by Allstate     Beaware