Over the road days count

It would be nice to have an option to enter time and date when leaving home, for accurate over the road days count, for tax report. 

example; Lets say I'm picking up a load on a Friday in MI, then I get home in OH on Friday evening and stay home for the weekend then deliver in PA on following Monday. Currently the TMS counts all my OTR days including the weekend that I've spent at home…

I hope you can find a solution for this and would make life a lot easier?

Thank You!