Hi all, thank you for your responses it was very helpful. I did end up buying the module and just fit it today. I have to say, it is great and my only regret is that I should've gotten this sooner. It's a good piece of kit and all the OEM steering controls, reversing camera still works. It also allows for voice input through Google assistant. The only 2 downsides are that the resolution of the Android auto screen is quite low but this is due to the limitations of the headunit itself, and the call quality over Bluetooth is very low however I worked around this by taking my calls through the headunit itself. Aside from these 2 points it's a great addition to the car. The kit supplier was quite helpful as well, helping me out with the installation through WhatsApp.