On the free Grok Bot trial, a user uploaded a redacted Frontier bill, set ground rules (no human, keep speed, no new gear), watched the bot chat Frontier's agent for ~30 minutes, and cut the bill by ~$58/mo to a month-to-month $84.99 plan.
A workflow shared on X: someone asked their Grok Bot to "pay for itself," and their internet bill dropped from $113.90 to $70.90/mo after the bot checked offers, drafted the ask, and waited for approval—with a 6-month re-check routine.