Upfront initial user experience

Upfront in general is fantastic.

However, I have concerns with UX after a Multisite website is created using the new upfront themes.

The user has no idea that they have to login and then click the upfront button in the wp admin bar.

I will try to hack together a popup page, that encourages them to login, then encourages them to click the upfront button if they want to start editing their site.

Also a quick how to faq will be embedded in the popup.

Will this be integrated into upfront core?

It seems like it should be.