Use an agent to push a warranty claim by email

A user let an agent handle a mattress warranty thread, pressing the company with legal points until the back-and-forth stalled.

Done with Custom agent· Intermediate· Sep 2026

What they did
A person emailed a mattress company about a warranty problem on a two-year-old purchase. After a couple of replies, they noticed the company seemed to be using a ChatGPT-style assistant, so they handed the thread to their own agent. They told it to keep replying in the same email chain, lean on relevant laws, and stay pushy while the company’s side remained courteous.
How it went
The two agents kept trading emails, but the claim never reached a clear finish. No payout, replacement, or other outcome was reported.
Tips
Give the agent the facts of the purchase, the defect, and the remedy you want, then have it draft each reply for approval first. Keep a human in the loop before any message is sent if it could waive rights or close the claim.

Try it yourself with Claude Cowork

I need help with a warranty claim for [product] bought on [date] from [company name]. The problem is [describe defect], and I want [refund/replacement/repair]. Draft a firm email that refers to the warranty language and any consumer protection rules that apply in [state/country]. Then help me respond to each reply in this thread. Pause and show me every draft before anything is sent, and ask for my approval before sending any message that could settle, waive rights, or close the claim.

Fill in the [brackets]. Agents can make mistakes, so review anything before it is sent, paid or deleted.

Read the original on x.com ↗

Get 3 agent uses like this every morning

With the day's top AI news. Free, and one click to unsubscribe.