Bit of an off-topic ramble, but it highlights an important point.
I never shopped at JL before buying a Humax PVR from them. It developed a fault after 11 months (two year warranty).
I telephoned Humax to get it swapped (they simply swap faulty ones for a refrub). Humax said they needed the receipt, so after kicking myself for losing the receipt, I called JL to request a copy and spoke to a very helpful person who said somebody would call me back tomorrow (yeah right!).
The next day I received a call (yes they called ME!) from after sales service saying that till receipts are only kept for six months, but why did I need it anyway? I explained and he said, no problem, my names Fred Bloggs, bring in proof of purchase and I'll swap it for a new one. I thought, yes of course you will...
However I did just that, walked into the store, showed Fred Bloggs my bank statement, he took a box off the shelf and handed it to me complete with a NEW receipt showing two years warranty on the new box. I was left speechless! In all my years of battling with incompetent retail outlets to get faulty goods replaced, I was in shock!
So anyway, the moral of the story?
Well since then I have gone on to buy another Humax PVR and my LCD from JL.