Well, Vox doesn't even have a 1Gbps option on their site ( I want to upgrade to that, but alas ).
So let's see if we get that for a month. I'm strongly considering switching to another ISP due to this.
Why would you want to do that?
Rather open VSC normally. You can then open the file(s) ( required by sudo ), and when you save them, it will pop up and ask if you want to save it as sudo and enter the password and save.
This won't change any rights.