QUOTE(greentea039 @ Aug 2 2013, 03:15)

Known issues- Battle Stats does still not support HV 0.76.
I
may have got it working properly, I'm not sure.
I was using Waterfox with Scriptish. Battle stats like monster health weren't always being tracked. Sometimes the UI would show up proper, but only for a turn every few dozen page loads. I installed Firefox 23 and started getting error messages. So what I did was:
[list]
[*]Master reset
[*]uninstall the script
[*]disable Scriptish
[*]close Firefox
[*]delete the files/folders relating to HV stat in the browser's profile (in my case, %APPDATA%\Roaming\Mozilla\Firefox\Profiles\<someweirdname>\
[*]NOTE: Greasemonkey uses the gm_scripts folder; Scriptish uses scriptish_scripts
[*]open the browser
[*]reinstall Scriptish
[*]then finally reinstall the script.
And now it seems to work.
Chrome had no prior history of HVSTAT installations and appears to be operating in prime condition, as well. (New computer, fresh install of Chrome, no other scripts or extensions installed.)