Last updated: 6 October 2026
TL;DR
- Customers mostly recognise an AI review reply by six signs: a fixed opening line, the same greeting every time, initials used as a name, the review echoed back, replies that are too long, and contact details under a compliment.
- Banning words only half works: ban one stock phrase and the AI switches to near-synonyms; example replies written by your own team steer the tone far better.
- Dealer groups only use real first names in the greeting and fall back to a neutral greeting for initials or usernames.
- In Repmanager you fix each sign in the AI guidelines and test the result in the Testlab before anything goes live.
Why do AI review replies so often sound like AI?
Because a language model without guidance picks the safest, most average wording. In one reply that goes unnoticed. Across dozens of replies under the same profile the pattern is obvious: the same opening, the same structure, the same sign-off. A reader who scrolls through three replies sees it straight away.
A marketing manager at a dealer group summed it up: when a reply opens with the same cheerful phrase every time, you know nobody wrote it themselves. That is the core issue. The problem is not that AI helps write the reply, but that the reply does not sound like your dealership. The right AI guidelines fix that.
Which six signs give an AI reply away?
These are the six we saw most often in the dealer groups working with Repmanager when they started. Each can be fixed with a setting. It is rarely one glaring mistake; it is repetition across many replies.
1. Every reply opens with the same phrase
The best-known sign. The AI picks a warm opening and keeps repeating it. Add it to the words to avoid, but do not rely on a ban alone: block one phrase and the AI moves to near-synonyms. Two real replies from your own team as examples work better. The AI then picks up the tone instead of following a word list.
2. The same greeting every time
“Dear Theo”, “Dear Hennie”, “Dear Marco”: every reply starts in exactly the same way. Let the AI vary the sign-off and check whether the structure of the reply follows the review. A short compliment deserves a different kind of reply than a long story.
3. Initials or usernames as a name
“Dear J.Datema”, “Dear MH”, “Dear Silverfloat59”. This is the sign customers laugh at most. Dealer groups therefore only use real first names. If the name is unusable, the reply falls back to a neutral greeting such as “Hi there”.
4. The review is echoed back
“So glad you were happy with the quick service and the friendly welcome.” The AI summarises what the customer just wrote. It reads like an echo, and under a complaint it adds fuel to the fire. Switch off repeating the review.
5. Too long for a short compliment
A customer writes “Great service!” and gets five sentences back. A one-line compliment deserves a two-line reply. Choose a medium length and switch on special handling for star-only reviews, so those get a short reply.
6. Contact details under a compliment
A five-star review with “Feel free to call us on…” underneath. Contact details belong with low ratings only. Switch them off for four and five stars and on for one to three stars. Which channel to mention is covered in contact details in a negative review reply.
| Sign | Setting in the AI guidelines |
|---|---|
| Same opening line every time | Words to avoid plus two example replies |
| Same greeting every time | Vary the sign-off, focus content on the review |
| Initials as a name | Default greeting for unusable names |
| Review echoed back | Repeating the review switched off |
| Too long for a compliment | Medium reply length, special handling for star-only |
| Contact details under a compliment | Contact details for one to three stars only |
Do customers notice that a reply was written by AI?
Not when the guidelines are set up well. What customers notice is repetition and average language, not the technology behind it. Dealer groups that set up their guidelines properly find customers do not react to AI helping with the reply. They do not mention it either: the reply is still the dealer’s.
There are two schools on how much you leave to the AI. One group lets positive reviews run fully automatically. The other has the AI write a draft that someone checks. Which suits you is covered in which reviews to answer automatically.
How do you set this up in Repmanager?
You fix all six signs in the AI guidelines. Set them for the whole organisation first and only deviate per location when you must, for example for a brand with a different tone. Then test in the Testlab, so you see what the AI does before a customer does.
- Open AI Guidelines and choose the whole organisation. Under brand voice, set the tone to friendly, reply length to medium and emoji to never.
- Under personalisation, choose to use the name, and fill in a neutral default greeting for initials and usernames.
- Under review handling, switch off repeating the review and switch on special handling for star-only reviews, with a short length.
- Under behaviour per star rating, switch contact details off for four and five stars and on for one to three stars.
- Under advanced instructions, add the words you want to avoid and two example replies to positive reviews written by your own team.
- Test a few real reviews in the Testlab: a long one, a short one, one with initials and a negative one.
A location with its own settings overrides the organisation completely. So when you set up a location, fill in every field, not only the one that differs. Who manages the guidelines depends on the division of roles in your dealer group. Use reply rules to decide when a reply is sent; the guidelines decide what it says.
What usually goes wrong when you tune AI replies?
Four mistakes keep coming back. They mostly happen when someone fixes something quickly without checking what the setting does to all the other replies.
Only banning words. A long list of banned words makes the text stiff. Example replies steer better.
Instructions in the wrong place. Behaviour per star rating belongs in the AI guidelines, not in a reply rule. The rule decides when to reply, the guideline decides how.
An English reply to a Dutch customer. A one-word review such as “Top” is sometimes detected as English. Set your main language as the fallback for reviews without recognisable text.
Not testing. A change that looks good on paper can make every reply longer in practice. Always test a few reviews after a change.
Frequently asked questions
Should you reply to a five-star review without text?
Yes, briefly. A customer who takes the trouble to leave stars deserves a thank-you. Keep it to one or two sentences. Read more about responding to positive reviews.
Can you use the reviewer’s name?
Yes, the first name is common and feels personal. Some dealer groups deliberately use no name. Either way, never use initials or usernames as a greeting.
Formal or informal?
That depends on the brand. In Dutch, many volume brands use the informal form for four and five stars and the formal form for one to three stars, while premium dealers often stay formal throughout. You can set the form of address per star band.
How often should you adjust the guidelines?
Often in the first weeks, rarely after that. Plan a short check after two weeks with a few real replies per dealership.
Ready to set it up?
Want to hear how your replies sound with the right guidelines? In a 15-minute demo we show it with your own dealerships.
