Any recommendations after installing Ventura on MacBook Pro Mid 2012?

So I successfully installed macOS Ventura in my MacBook Pro Mid 2012. Performance is great. What makes me worry is temperature and that the fans do not make their work.

Did anyone touch any settings in Macs fan controls or stick with the stock settings?

Apart from that, any other recommendations regarding configuration or something else? I already disable auto updates. still I wanted to ask if there is any way to block new updates pop up like I did with my iPhone.