Even though I am still having some issues with user permissions and error free connection to appropriate shares and user drives, I did take andre.pool advice and reinstall the samba module (Users, Computers and File Sharing). In turn this this had other issues, such as loss of users, computers, printers and so on. (luckily the location doesn't have many groups, users, computers, and shares.)
*note that this also will kick the printers - and yes that means you have to resetup those as well.
I highly suggest that dev's make a way to back up - computers, groups, shares, users, domain controller, and printers configuration so if you do have to reinstall samba module (Users, Computers and File Sharing) you can restore them and you don't have the pain of having to setup everyone and everything from scratch again like I had too.. I can only imagine if I had 25 - 1000 users and had to setup all computers, groups, users, shares and printers from scratch - OUCH!!! (*of course this is the community version and I am supposing that the pro and the other versions make this a non-issue)
All in all, I am still pleased with Zentyal and how it works, I just need to find stability with connecting to shares when users have permissions and are apart of a group.