[Sephiroth]

So it's not the sun, then. The cabinet would cook if it was in direct sunlight (summer) for the rest of the say after 11:00.

So, as I asked before, during the reds period, what is your internet experience? Can we see today's TBB graph later on?

On your neighbour's CRT, I can't see that as RF noisy. An old washing machine or fridge could be noisy if there's a bit of arcing or something.