Cut the costs!!!!

For the last year i been able to cut the cost of living in several aspects of my life. One of the main costs for people my age is the car insurance. I had my insurance with Allstate for 2 and half years, until i made the switch to the geico. i was able to save 350 dollars for six months and when they raised after the first six months i switched back to allstate. And i was paying less than what i was paying previously, and I am wondering why? Being loyal doen't count any more? Before i always thought that sticking with one company will reduce my price overtime, but my experience have shown different story. Now every six months i get quote from most of the car insurance companies and i select the one that suits me better. It never hurts to save money.