negotiator is a tool that sends emails on your behalf and reads the replies. it is not a dealer, a broker, a lender, or a lawyer. nothing it produces is a contract.
you are responsible for every email it sends in your name. you approve each one unless you turn on autopilot, in which case you are approving the playbook in advance. read every draft before you sign anything at a dealership.
numbers are extracted from dealer emails by software and can be wrong. the lease math is standard but assumes the dealer's inputs are honest. always confirm the final agreement matches before you sign.
the service is provided as is, without warranty. it may go down, lose email, or misread a quote. do not rely on it for a deadline.
you may not use it to harass dealers, send unsolicited bulk mail, or impersonate anyone. accounts doing that get closed.