What I gathered from Intuit in the PTO FB Group is that the first release for PTO will be out on Nov 15/16 (so, a bit later than Lacerte).  But as George says, it will not be fully functional and the forms/worksheets will not be ready.  You're better off waiting until at least Jan next year - even then, Intuit will be fixing things and updating forms/worksheets after the e-filing comes back online.