How long does it take to fulfill an NPM Package request

Any ideas on how long fulfilling a new npm package request might take? I have requested that a package be included thru the Backend Package Request functionality, but I did not receive any indication on what length of time this might take to process. Do I get notified when the package is available or do I have to keep looking to see if it is included? Just trying to set my expectations as to when I should expect to have access to the modules I requested. This seems like a very cool feature. Can anyone share their experience with this?

For the record. It was a couple of weeks from my request for adding an npm module until it was finally added. This is a great feature and should open up a new world of possibilities.