Ordered the Hornet 727T product, they cancelled the order the next day and immediately increased the price by $20. Bad Form and Dishonorable practice. A box store would have been far more honorable. Given that I was buying a potpourri of associated accessories as part of the same Amazon order that were not cancelled, not impressed. Now I have all these sensors and have to order from someone else for the alarm master unit.Get more detail about Hornet 727T OEM Upgrade Automotive Security System.
