I wanted to pass thanks to both Gledhill, Alan and Alex for your ongoing patience, support and reassurances in not only their commitment to supply a replacement cylinder on Monday, but their support throughout from my initial call for help. Not forgetting the visit and survey from Kieth Hodkinson to help diagnose the possible issues in the first instance.
This has all been noted and much appreciated. A great product backed up with a superb service. A top service from all parties, second to none.