100 M update Do I need the Norton?Installer Logs

I was just updated for 18.5.125 to 18.6.  This automatic update took 100 M of disk space.  14M is in the NortonInstaller logs and my MRClean.DB grow by 2M.  Plus a 2M  install.mft,. I know the standard answer will be DO NOT TOUCH A THING.  I am using a falsh drive so space is precious.  Do I need to keep all the log files? 

 

I would like a Norton Rep to answer or someone who knows.  The standard answer is --do not touch it because it MIGHT be needed - if you do not know for sure -- you do not need to waste your time to write.

 

I wish Norton would clean up after itself instead of adding more file to check.

 

Have to seen te Nathan virtual help -- very lame at best.  I think this will hurt Norton more that help.