Usage scenarios include: Committing workloads to run for extended durations within Azure, where “complete migration” has been selected, then the client fixes their datacenter, and would like to migrate their workloads back to on premises using ASR. Currently we’re using VMWare Converter to move them back on premises.

https://social.msdn.microsoft.com/Forums/ie/en-US/7eb39155-8b34-4869-b398-24a07d44220f/migration-from-azure-to-on-premises-vmware?forum=hypervrecovmgr