Cheap auto insurance, could this be possible?

Today I called several local auto insurance companies because I need insurance for my Taurus and I found some ok rates, how ever after doing a Google scour I found a site called Auto Insurance Monster (www.AutoInsuranceMonster.com) and they had some reviews for several auto insurance companies.

After reading some of the articles I settled to get a quote from one of the insurance companies listed at hand.

After getting my quote I found that the rate was 17% lower than my local insurance company.

Are these rates real? could they be scam, the companies listed are always on tv and they own very professional websites, but I just can not believe the rates I found on Auto Insurance Monster.

Should I stay beside my local insurer or go with the online services?
Answers:
Of course it's possible that the rates could be lower. Things to keep watch on: the rating of the insurance carrier, are the limits they are offering like peas in a pod as what you have?, are they Excluding any coverages you had earlier. There is always a better deal out near but you must pay close attention to what you are buying


Related Questions:
Can you resume your auto insurance policy one it be canceled?   I not long purchased a motor but I'm scheduled on my moms auto insurance and I'm using this for covage is it legally recognized?   Um. Why do I hold to wage for Auto Insurance, save for "its the law"?   Is it possible to achieve liability auto insurance and comprehensive?   Which is the best and cheapest auto and home insurance policy contained by US?