# When should you not use a chatbot? > The cases where a chatbot costs more than it saves: complaints, regulated advice, very low volume, missing content and customers who must reach a person. What a wrong answer can cost, and what to use instead. Published: 18 September 2026 · Updated: 18 September 2026 · Prices verified: 18 September 2026 · By the chatbots.reviews team Researched and drafted with AI assistance from the sources listed on this page. We have not built or tested bots on these platforms yet. Method: [How we review](https://chatbots.reviews/en-gb/how-we-review) Skip the chatbot, or keep it away from certain questions, when a wrong answer is expensive, when the customer needs a person, when you have too few questions to justify the setup, or when you have no written content for it to answer from. A business can be held to what its bot says. A better FAQ page, live chat or a simple form is often the cheaper and safer choice. **The short version** - Keep complaints, cancellations and upset customers with people. - Do not let a bot give legal, medical or financial advice, or make decisions that matter to the customer. - At very low volume, a person answering by hand costs less than building and maintaining a bot. - No written, current content means no reliable AI answers. - Always offer a route to a person; some rules require one. ## 1. Complaints and upset customers A customer who writes to complain wants to be heard and wants someone with the power to fix the problem. A bot that answers with a help article, or asks them to rephrase, makes things worse. Route complaints, cancellations and anything with angry language straight to a person, and say so in the first reply. ## 2. Regulated advice and decisions that matter Do not let a bot give legal, medical, tax or investment advice, or decide on credit, refunds above a set amount or account closures. France's data regulator, the CNIL, [says](https://www.cnil.fr/fr/chatbots-les-conseils-de-la-cnil-pour-respecter-les-droits-des-personnes) a chatbot conversation without human involvement must not on its own lead to important decisions such as refusing credit. In the EU, [Directive (EU) 2023/2673](https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=OJ:L_202302673) gives consumers who buy financial services online the right to ask for human intervention when they deal with a chatbot or robo-advice; the rules apply from June 19, 2026. We did not check how each EU country has written it into national law. ## 3. Very low volume If you get a handful of questions a week, a person answering by hand is faster to set up and cheaper to run. A bot still needs content written, flows built, answers tested and transcripts read, even on a free plan. Some AI products also have minimum spend: Intercom Fin on another helpdesk carries a minimum of 50 outcomes a month. Revisit the idea when the same questions start taking up real time. ## 4. Bad or missing content An AI chatbot answers from your content. If your policies live in people's heads, in old PDFs or in pages that contradict each other, the bot will either refuse to answer or answer wrongly. Fix the content first; [how to write a bot knowledge base](https://chatbots.reviews/en-gb/guides/how-to-write-a-bot-knowledge-base) explains the method. A rule-based bot avoids made-up answers but can only say what you typed into it; see [rule-based vs AI chatbots](https://chatbots.reviews/en-gb/guides/rule-based-vs-ai-chatbots). ## 5. When customers must reach a person Never make the bot the only way in. Meta's [WhatsApp Business Messaging Policy](https://whatsappbusiness.com/policy/) requires a prompt, clear route to a human for automated chats, and some national laws go further; our [WhatsApp chatbot rules](https://chatbots.reviews/en-gb/guides/whatsapp-chatbot-rules) and [chatbots and the law](https://chatbots.reviews/en-gb/guides/chatbots-and-the-law) guides cover the details. Customers who cannot find a way past the bot tend to leave or complain, so a high containment rate earned this way is not a success; see [containment rate explained](https://chatbots.reviews/en-gb/guides/containment-rate-explained). ## What a wrong answer can cost The best-known case is Canadian. In [Moffatt v. Air Canada](https://decisions.civilresolutionbc.ca/crt/crtd/en/item/525448/index.do) (2024 BCCRT 149), a British Columbia tribunal held Air Canada liable after its website chatbot gave a customer wrong advice about bereavement fares. The tribunal rejected the idea that the bot was responsible for its own words: "It makes no difference whether the information comes from a static page or a chatbot." The award was small and a small-claims tribunal does not set binding precedent, but the principle travels. The UK competition regulator's [March 2026 guidance](https://www.gov.uk/government/publications/complying-with-consumer-law-when-using-ai-agents/complying-with-consumer-law-when-using-ai-agents) says a business is responsible for its AI agent as it is for an employee, even if a vendor built it. No equivalent US court ruling was found; in the US, the FTC Act and state consumer-protection laws cover misleading statements. A disclaimer that "the bot may be wrong" did not help Air Canada. What helps is grounding answers in current, written policies, testing them before launch, reading transcripts and fixing errors fast. Pricing can add to the cost: Intercom Fin charges US$0.99 per outcome and HubSpot's agent US$0.50 per resolution, and both count a customer who leaves silently after an answer as resolved, whether or not the answer was right. ## What to use instead - **A better FAQ page.** One question per heading, the answer first, dates on anything that changes. It helps customers today and becomes the bot's knowledge base later. - **Live chat with people only.** Most tools reviewed here include a shared inbox, and several have free plans; see the [free chatbot builders](https://chatbots.reviews/en-gb/best/free). You can add a bot later for the questions that repeat. - **A form.** For requests that need details before anyone can act, such as returns, quotes or bookings, a structured form collects the right information without pretending to answer. - **A narrow, rule-based bot.** Buttons that route people to the right team or collect contact details carry little risk of a wrong answer; see the [best chatbots for small business](https://chatbots.reviews/en-gb/best/for-small-business). If a bot does fit, the [chatbot finder](https://chatbots.reviews/en-gb/tools/chatbot-finder) narrows the options by channel, skill and budget. ## Frequently asked questions ### Is a business responsible for what its chatbot says? Courts and regulators have treated it that way. In Moffatt v. Air Canada (2024), a British Columbia tribunal held Air Canada liable for wrong fare advice from its website chatbot, and the UK's CMA says a business is responsible for its AI agent as for an employee. Ground the bot in current policies and test it before launch. ### Do customers have a right to talk to a human instead of a chatbot? In some cases. Under EU Directive 2023/2673, consumers buying financial services online can ask for human intervention when dealing with a chatbot, from June 19, 2026. Meta's WhatsApp policy requires a clear route to a human for automated chats, and some national laws go further. ### Is a chatbot worth it for a small business with few customer questions? Often not. At very low volume, answering by hand is faster to set up and cheaper than writing content, building flows and reviewing transcripts for a bot. A clear FAQ page or a contact form usually does more, and it becomes the bot's knowledge base if volume grows. > **Scored from public documentation, on a rubric you can read.** Scores come from five published criteria: pricing clarity, access, builder depth, reach and handoff, and data and trust. Every price and limit is stored once, in one product database, with a link to its source, so no two pages on this site can disagree. Rubric v1.0 · The reference-bot build test has not been run yet. Until it has, no page here says a product was tested. [Read the full method](https://chatbots.reviews/en-gb/how-we-review) · [The reference-bot test](https://chatbots.reviews/en-gb/reference-bot-test) ## Keep reading - [What is the difference between a chatbot and an AI agent?](https://chatbots.reviews/en-gb/guides/chatbot-vs-ai-agent) - [Rule-based or AI chatbot: which should you build?](https://chatbots.reviews/en-gb/guides/rule-based-vs-ai-chatbots) - [How is chatbot software priced?](https://chatbots.reviews/en-gb/guides/chatbot-pricing-models) - [What counts as a conversation in chatbot pricing?](https://chatbots.reviews/en-gb/guides/what-counts-as-a-conversation) - [Best chatbot builders](https://chatbots.reviews/en-gb/best/chatbot-builders) --- Canonical: https://chatbots.reviews/en-gb/guides/when-not-to-use-a-chatbot