Let the CPU keep crunching away. Unless you are running a GPU core then the deadline for returning work units is much more than a week.
Then when you get back online you will get a sudden pop in points.
If you have more than one computer you can install the best F@H for each system, and as long as you use the same name for each and Team 36120 then you get all the credit.
That’s how some FReepers can have 80 CPUs folding at once. One of the few side benefits from being a system administrator.