Whats with the browser updates ?

Avast Free Antivirus / Premium Security
1

Why is AVAST getting involved with updates for each of my browsers ?

And what business is of yours, surely that’s up to the browser vendor to take care of and finally, if I dismiss the AVAST popup you are back again in a day or so. I don’t want to update Safari but you seem to.
Go away or give me a button for No Thanks !

2

I believe there is a button where you can tell to ignore :-\

If you don’t want the Software updater module you can remove it via the uninstall process and click on change to choose what features you do or don’t want.