Second time purchasing from Trups and EM Tuning, firstly for LED DRL's on my 2009 A3 and more recently for a full LED interior kit, fogs and plate lights for my brothers 2010 A3 Sportback. I'm going to be honest, both times we had a few issues with the lights; my DRL's kept showing a fault in hot weather (but I ended up selling the car thereafter so didn't bother me) and my brother had issues with his LED plate lights still displaying the error message. HOWEVER, I could not have asked for any better service from an individual. Both times Trups was truly eager to help solve the problems and it was like having your own personal auto electrician on hand, wanting to further their own knowledge as well as your own on more than reasonable terms. Therefore I would not hesitate to recommend EM Tuning and their products and I'm sure will be back for more in the future! Thanks guys!