One of the fleet (there are what, about 8 aircraft) became known to regulars as "The Disco" because of the constant flickering and flashing cabin lights that Engineering were never given the funds to fix properly.
"The Disco" is apparently BZHC. It was still in this condition a couple of months ago. Has it been fixed yet ? Here's what A Regular wrote about it at the time :
Came back on G-BZHC today. What a wreck that plane is.
Flashing disco lights started while still on the ground. Rectified by shutting down the overhead electrics, allowing it to "cool down", and leaving the door open to the IFE equipment for the entire duration of the flight, to stop it overheating and going into a disco light frenzy.
All 3 bulkhead monitors are broken and will never be fixed. In front of 2AB and 2JK completely dead. In front of 1DF, almost pitch black, you might be able to make out something with night vision glasses. Noone in the front row can see the screens, so none of us were able to see the safety demo.
One of the ceiling mounted TVs (above rows 4/5 on LHS) broken. So, a total of 4 out of 7 monitors broken in the forward cabin.
No sound was working in the JK seats throughout the plane.
The bulkhead mounted pocket infront of 1D has almost completely ripped off the wall, leaving the magazines and sickbags dangling into the floor area.
No magazines loaded. No menus loaded.
The oven in the forward galley barely works, so it took an hour to heat the food. Imagine what chicken and rice tastes like after an hour in a warm oven. It was completely hard and came out in lumps, but had to be left in the oven this long to heat through. The outward breakfast was similarly baked for an hour in the mal-functioning oven, and the scrambled eggs came out in one vile lump.
Any comments from you BA guys who might have access to the Tech Log ?