Hahaha, yes. I think I could dare that promise due to the reduced activity in summer time.
Despite I wrote it, I still have to look up what a used key-word means.
On the other hand, you don't have to pick any keyword at all. You can care for other running promises for instance. I don't mind.
SERVICE
No last task keyword so far. I think I just wait till there's a first post on a page with one until I start using that.