Convert Federated Domain to Standard with PowerShell

This is a rather unique scenario that I found myself in recently.  I must admit, tearing down domain federation is infinitely easier than getting it set up!  Anywho, the following details the steps involved in converting a federated Office 365 domain to a managed domain and removing DirSync from Office 365.

1.) Open a PowerShell window as Administrator on a box with the msol cmdlets and connect to your Office 365 tenant

2.) Run the following command to convert the domain to a standard domain

3.) Run the following command to remove DirSync from Office 365