Registered just so I could say thank you! btw if you're reading a 2 page view mode your pdf reader may show the wrong page. The pages with code are intended to be side by side so this version may be better (at least for the exercise on page 56)
sad to hear about the mistakes but the starter kit is fun as hell and you do get a lot of value out of it. I found the explanations about volts/amps to be better over at instructables.com "ROBOTS CLASS" (super fun too)
cheers!