So, do you have a specific problem that requires multiple reboots per day? Judging by your comments it would seem that you do. I know of no computers, unless they have grave problems, that require multiple reboots every day. I use my handset heavily every day too and except for a problem with sluggish behavior a couple of weeks ago has not been rebooted since then.
My PC at home has been up and running for over 7 weeks now without a reboot. Occasionally I have to reboot it due to a couple of applications that have memory leaks and no amount of process killing will get them to free that memory but that's an actual problem.
If you have no "problems" rebooting it is a waste of time and doesn't refresh anything.