I had a bit of a problem with my iPods not playing the selections on my wallboxes.
I e-mailed Ed this afternoon (Sunday) and got an almost instant response with some help. It wasn't the adapter at fault, it was the way I'd identified a second playlist I'd added which was confusing the adapter.
Problem solved.
I think it'd be unfair to call him "Mr Grumpy" as someone on here does on occasions, even if it is in fun.
I insist he must be referred to as "Mr Helpful" in future.