Well yeah the site is great for that. When you start Guitar Fundamentals 1 and 2 you don't require any previous knowledge. You can just start off, and since time isn't a flexible factor this would be a good choice.

Remember though that it is very important that you keep motivating yourself. If you know you won't get far when you don't have somebody to mentor/coach you like an actual guitar teacher would, then you shouldn't choose this option. Then I would really suggest to try and get a flexible guitar teacher in that case.

But for now, welcome to the website, and try to see what kind of person you are to see if this website and its learning system fit you.

You can always try a free 14 day trial and start of with the Guitar Fundamentals in the core learning system anyway. Go to http://www.guitartricks.com/trial/