 there was this whole cottage industry that sprouted up of vans or bodegas that would collect phones before kids got to school and they would charge $1, $2. And so it was a real equity issue that we were seeing. And so that's why the ban was lifted because kids who really couldn't afford to pay for storage were having to pay to store their cell phones before they got to school. But with the ban, the school itself would store the cell phones and then return them at the end of the day.