I've changes the oil on my KLR, changed the cs sprockets on the KLR, and fz1, and sync'd the throttle bodies on the fz1 u see supervision (didn't do any good). But never lifted a tank off or opened an engine up.
When I bought the 950, I read the HoW page and assumes the chances or those things going wrong in my bike were low because only some units displayed each problem. Then bam, 2 biguns in a month.
2012 KTM 990 Adventure
2014 Triumph Street Triple R