Your comments

There's nothing *wrong* with creating folders for my projects but it would be nice to know when I'm at the root of my working directory. For instance I work with Node a lot (I'm a jailbroken iPad user so I can dev without the laptop) and I work on a lot of similarly structured projects so one day I go to the root and unknowingly tap into another project and waste time editing the wrong files and repairing what I've done then have to do it all again. Seems stupid but it can happen (we've all done it at least once) perhaps instead of projects we can have  a "set project root" button in which you have to confirm to go beyond?
I completely agree, I'm suprised it doesn't actually have this as a default feature. I was going to do a write up about this and Gusto. This is a feature that must be implemented..