pedro47 said:
Question should I log off daily.
Sorry, I missed this question on first reading.
I suspect the problems you were having were temporary in nature, caused by some other software* being installed on our server at the time. If that's the case, then it was just coincidence that logging off and back on seemed to fix it.
If you want the cookies on your system to log you on automatically when you return, DON'T log off when you leave.
*Now that it's been announced, I can tell you the software being installed was the new classified ad system.