E5ranger, you should do a ride along with IMPD some time and you'll see that they use their lights 1% of the time yet are taking runs 90% of the time. Mostly for 3 reasons, 1 not to alert the bad guys that they're coming (anything in-progress) , 2, because people act completely ridiculous when someone turns their emergency lights on and 3 because given the 911 call they can't. True story: An Indianapolis police officer received 2 complaints in the same day regarding the same run. A lady dialed 911 and left the phone off the receiver...an incomplete 911 call goes out with no further information, the cop gets on the interstate and does 80mph from the south split to the emerson exit. While exiting a guy in an explorer cuts hard right and slams on the breaks effectively blocking the exit onto emerson, gets out of the car and yells at the cop, "you are going to fast and i need your badge number" the cop says "im on a run...my badge number is this....get the **** out of my way". when the cop gets to the ladies house he finds the elderly female bludgeoned to death on the ground. Her daughter arrives and jumps on the cops back screaming that he didn't get there fast enough. Both daughter and douche-bag complain on the cop. One says he was going to fast, the other said to slow.