It isn't hard to use as far as loading maps. To do more than that you want Pig9r's, Toystoretom, Dougl, etc.. help, they are our local experts with a Tuneboy

. As far as a laptop you do need computer access to use the Tuneboy as it is nothing more than software running on a Windows PC using a USB cable to connect to the bike's OBD2 interface.