I had my Fiat undersealed and the interior bits waxoyled by Proeitti about 2 years ago. Over the weekend, I thought I'd top up the waxoyl inside the doors, to find that they did not waxoyl it. I also removed the tail lights and air vents to top up the underseal, they did not do it as well. They did the bits you can see. I do not know what to say really. I have the receipt, but I am reluctant to bring the car back. It is a great shame. They are the only ones I know that are experts in 500/126 in London. I had the stub axle greased recently, waited for it to ensure that they did it!