Unreliable, impossible to communicate with a real person.
I had an appointment booked on line for this afternoon 19/5/25. No one has showed up and no one has called me. I attempted to call GrandeDigital and only got a 'digital assistant' - it was not...
From the first call in less theman 24 hours I had the TV working and the engineer who came out was very helpful and professional Very impressive and costs are very reasonable 👍