So I was reading about the OEM alarms in certain Tundras and was excited to see that my Tundra fell into the "you have an alarm...Toyota didn't turn it on" group. I live near a few Toyota Dealers and decided to venture out to get my alarm turned on. Dealer "A".....I explain to the service guy what I have learned about the factory alarm and how easy it is to activate it. He immediately starts with the "qualifier questions" (did you buy your truck here?)......After a short discussion he says he has never heard of such a thing and that according to my VIN I don't have an alarm system, However they would be happy to sell me one....(Seriously?). I explained that it was my understanding the whole procedure would only take 5 mins, and I ask if they would be willing to at least check my theory. He stated they would, but wanted to charge me.........($60-$120). "Thank you for your time, have a nice day" and I left.....On to Dealer "B"..........I explained the same thing to Dealer "B" and he was unaware that this was possible, He called the tech over and both agreed this was something they hadnt seen before, but agreed to check it out. 5 minutes later the service guy returns with a smile and hands me my keys.....he says "we learned something new today". NO CHARGE!!!!!! So, boys and girls I have a working alarm system free of charge and now know that dealer "A" sucks!