I searched to see if there were any scripts for installing adblock or similar extension to all users via a profile. I did not see one apologies if i missed it.
Assuming there isnt a post already, is this a possiblity? I know you can use GPO but alot of clients are not domained.
Regarding with the script request, we will make sure that our script developers will address your concern.
We will create a support ticket as well to keep you updated.