Severe overheating and extreme fan noise on PS5 Pro after latest update

Not seeing other reports of this LIRICDREOY​ and not experiencing it myself which would generally make this most likely to system based. This isn't a bad thing as generally means finding a fix is quite easy and just a case of troubleshooting. 

Have you done anything to troubleshoot the issue such as cleaning the fans or moving the console to ensure the best air flow?

Darko