Regarding Protection One (aka Protection Service Industries or PSI, Integrated Alarm Services or IASG) and its auto-renewing contract policies: In December 1995, my wife and I bought a home in California equipped with a burglar alarm system. We opened an account with Alert Alarm Company (no longer in business) for a 3 year contract. We continued the service long after the 3 year term expired with this company, which became Protection Service Industries (PS), and then Integrated Alarm Systems Group (IASG), both of which are now part of... read full review »