Nanny McPhee

When is a ScrumMaster no longer needed?

When I’m asked about how long a self organising team needs a ScrumMaster I typically respond with the following quote from Nanny McPhee

 

There is something you should understand about the way I work. When you need me but do not want me, then I must stay. When you want me but no longer need me, then I have to go.