In E&G I do none…when identified, except at TOD.
When not identified I report at waypoints or as requested by ATC, plus TOD.
What is it you are on about Dick? If I am at an IFR level X,000' then my TOD report is what VFR's on the X,500 levels need to know.
Mind you that never helped me with a near mid air while climbing out of YSGE one day. VFR must not have been listening or aware I could have been a threat. And yeah see and avoid would not have worked. BST worked that day…just.