I had a Growler alarm and non-starter installed on my PVC by Vanbitz in 2016. Having been involved in vehicle security for some years and researching various products on the market, I knew this was the system I wanted. Happy to report that it has been rock solid and has done exactly what it is designed to do ever since. Installation was also excellent with no marks or other clues left behind to indicated the various bits of trim etc. that must have been disturbed or dismantled in fitting. Two days ago, I received a push notification on the alarm system app regarding an emergency override module that Vanbitz were offering to all of their customers with the relevant system. I decided to take advantage of the offer and phoned to order it the next morning. The tag arrived the very next day and was linked to the vehicle and tested by Metatrak during a phone call to their support number. Everyone involved in this product has been pleasant, thoroughly professional and willing to go the extra mile in answering questions and ensuring that the customer was completely happy. I am very happy with the product, service and people involved in the fitment and ongoing support of this system, from both Vanbitz and Metatrak UK.