Thank you for your feedback. We genuinely regret that this experience has been frustrating for you.
When your unit first arrived with a non-working screen, we replaced the screen as expected. Unfortunately, our supplier sent us a visually identical version without a backlight. As a result, while the display functioned, it was not illuminated. As soon as we identified this issue, we acknowledged it openly and offered to correct it at no cost to you, which we then did.
We were also surprised to read that there were concerns about communication, as our records show that we were in contact by phone or email approximately 2–3 times per week throughout the process. We have always aimed to respond promptly and keep you updated.
Regarding the additional issues mentioned:
• The rotary selector was not faulty but had slipped slightly down its shaft. We are careful not to overtighten these during installation to avoid damaging the component. We realigned and secured this for you free of charge.
• The row of switches you referenced does not contain internal circuitry within the panel itself; they simply act as pass-through controls for another unit in the vehicle. All switches were fully tested and confirmed working before dispatch. When switches of this type stop functioning, common causes are installation-related factors such as connector alignment or swapped connections.
We fully understand that when something does not work as expected, it is natural to assume the unit itself is at fault. However, in cases like this there can be multiple possible causes, and we base our guidance on our technical knowledge and testing of the product. We are always happy to help investigate all reasonable possibilities.
If you have since identified the cause of the switch issue, we would genuinely appreciate you sharing that information. Likewise, if you feel the matter has now been resolved, we would be grateful if you would consider updating your review to reflect the full outcome.
Our goal has always been to resolve the situation fairly and professionally, and we remain here to help if needed.