same as what i said on nwn but figured i would post it just incase someone else has the same question later on
i would suggest getting one from
zerothread?id=449135 he has them at about cost and just get the most expensive one its the best and still below the one that your looking at. and even tho it says it includes install it really doesnt i worked for bestbuy and it really isnt that hard to install one and you can make it as clean as you want then. also if you buy it from him he will give you instructions and if you have any questions you can call him and he will walk you threw it. and the install at bestbuy is 150 because the basic "free" doesn't include anything kinda a scam. and the one you were looking at is 3 channel so you can have 3 oprtions in the control while as a 2-way remote will go off if your car alarm goes of so that way you know its your alarm not someone elses. he also has remote start ones if you want one of those which can come in handy during the winter