WOW !!! can’t get any simpler than this. I just received my Sentry
http://www.webbikeworld.com/r4/clearwater-voltage-sentry/ and installed it on my ’06 in 5 minutes. No splicing or cutting or drilling (in my case) I was able to install the LED light between the instrument bezel and sunshade. Then zip tied the wires back to the battery. Now I have a peace of mind with my voltage health. Since I ride all year round, I like to try and catch issues before there “issues”.
Cheers
Ron