Even though the unit doesnt work full 2 way data it is about the most rock solid unit i have used in the past few years. Remotes are decent, price is really good, programming was simple, and range is decent. For a basic remote start/keyless unit, its hard to beat this one for the price. First and foremost make sure you get professional installation. I have been doing these since the late 80's and this unit is great. However it is only as good as the installation. Use Idatalink products for vehicle integration, you will not be displeased with this unit. I am actually using them for my friends and family. And they are performing flawlessly.