Well then, I hope I can look forward to seeing this option added one of these days.

I don't mind strong confirmation as I wouldn't want inexperienced users getting confused and choosing that option for the wrong reason. Hopefully, a strong confirmation would get them to think carefully about it and to not click that option unless they were absolutely sure of what they were doing.
Having said that though, I find this trend in so many software, and websites, now of blackening the screen dramatically and flashing lights, etc when trying to get the users attention to be silly and most annoying. That uncalled for drama was the main reason I couldn't disable UAC in Vista fast enough. It has the opposite effect on me. Instead of producing caution on my part, the excess drama, and the black screen which I HATE, makes me just want to click anything so I can get my screen back to a normal look. I figure it cannot be at all important if the vendor or website has to use a lot of unnecessary drama.
If something is important then the importance will speak for itself. If it has to be "enhanced" then it can't be very important. That was my initial reaction to UAC and later to all websites and vendors, including Avast, who insist now on hyping everything up. Hype up things, then nothing is important. UAC is a joke most can't wait to turn off and and blackening screens and flashing stuff in my face, I hate it from any source. If it gets much worse I may not get a new computer as it really interferes with enjoying surfing the net as so many websites do it now for minor little things and why I can't fathom. Vendors like Avast, I understand, are trying to convey seriousness and get the user's attention by doing it but it has the opposite effect on me. It just makes me really irritated.