It's a decent little cable (and that's a decent little price too), and I'd say it's probably as far up the range as you'd need to go when used purely to transfer 5v to a Pi or an ATB. Well, for us "normal" people anyway. It's great for other stuff too, like connecting your phone, or tablet, directly to your PC. I use the same flavour of cable to hook my iPad up to the PC.
I didn't used to need the internet, my wife knew everything.