Can you program schedules without wifi? It's missing the scheduling buttons mine has, and the product description makes it seem like you need to use the app fo

Can you program schedules without wifi? It's missing the scheduling buttons mine has, and the product description makes it seem like you need to use the app for that: https://store.irobot.com/default/roomba-vacuuming-robot-vacuum-irobot-roomba-690/R690020.html https://store.irobot.com/default/roomba-vacuuming-robot-vacu...