Yes, registering your product will ensure that a warranty replacement is processed smoothly and efficiently via our Customer Service department, should you experience any operational defects in the Dash+ they are unable to solve for you over the phone or via e-mail. Most importantly, you will be the first to hear of any important product updates related to your purchase of a G Pen Dash+ for Ground Material. Go to GPen.com/Register, or scan the QR code on the bottom of the outer packaging to pull up the registration page, and enter your S/N, which can be found engraved into the bottom of the unit or under the “Firmware” option in the settings menu.