We have moved from a mandatory app to a voluntary app. We have called for an advance declaration, which was formerly the paper E311, which people can now fill out voluntarily in advance of landing at, I think, up to five airports now. We're rolling it out across the country one airport at a time, with a view to eventually expanding it to the land border. Early reports are that it's the difference between taking 120 seconds at a kiosk and taking 80 seconds. We're tracking that time and usage.
We are currently spending $1.5 million in non-salary dollars to maintain the advance declaration portion, but I don't have the long-term budget for that. As we roll it out and as we take the lessons learned and work with our contractors, we're looking at doing a knowledge transfer to our employees to be able to maintain the app.