You have to hand it to the creators of the new infrastructure for causing alleged beam/guidance issues with the Cat3B ILS! Now if I was running an airline, I would be asking the airport to compensate for all incurred revenue losses for flights that have to divert when they could land in 3B, but only 3A is available!
Can you imagine the ramifications at Heathrow, or Gatwick should a newly erected building interfere with the ILS as has allegedly occurred at Luton!
Maybe when the lifts work, the ILS can operate at 3B? Or maybe not!