Activation Keys and Subscriptions on re-Kickstarted Hosts

Before I set up my Satellite 6.11 server to start registering hosts... I'm trying to understand what happens if I kickstart the same physical host multiple times.

Assuming I re-configure things in Satellite correctly as follows:
- activation key set up with valid subscriptions
- activation key set to auto-attach
- kickstart template set to use that activation key for registration

If I understand correctly, the first time I kickstart a host I should expect to see one subscription consumed.

But say that host has a problem and I kickstart it again? When the kickstart runs through the activation key / register code again... does that use another subscription?