Per the heading, Dealertool is just not going to work for me. No amount of communication with them has ever had it work more than once. After entering the new registration key for my new to me '17 and restarting it per the message it hasn't worked again. Their instructions for the solution by email inquiry are a little disjointed as they go through it an further down make a really important comment that should be carried out earlier in the process. A little late to tell me that NOW I think. I don't know what is going on with it and am ready to completely delete it now. I bought it long ago and have always had the same problem every time it has been closed and reopened. It's a one time shot for the purchase price, and I'll obviously have to buy it again every time I service my bike. I'd let a dealer update it, but I don't think they would do it if they didn't do the service on it themselves, and I understand that point of view. Maybe I'm forever relegated to pen and paper to keep all my maintenance records. I think most everyone can still read anyway.