A scheduling bot on Grok Bot checked the calendar, created a booking-site account, took only a pasted OTP from the user, reserved a 7 PM table, added it to Google Calendar, and flagged the cancellation fee—without opening any booking app.
Dave Schools reported Muse researching restaurants and booking an OpenTable reservation, while Hark canceled five subscriptions and paused lawn care—about $2,182 saved in a few chat minutes across personal-assistant apps.