The test that separates the two
Before automating any message, ask: would the customer have wanted this information even if they had to ask for it? If yes, sending it automatically is a service. If no, you are automating an interruption.
That single test correctly classifies almost every message a business sends.
What customers welcome
- Confirmation that something happened — order placed, appointment booked, payment received
- Status changes at meaningful points, especially dispatch and delivery
- Problems, proactively — a delay told before it is noticed converts a complaint into an inconvenience
- Reminders for things they committed to, with an easy way to change
- Completion, with what happens next clearly stated
Proactive delay notifications are the most under-used message in business. Telling someone their order is late, before they chase, is the cheapest goodwill available and almost nobody does it.
What they resent
Messages with no new information. Repeated requests for reviews. Anniversary emails nobody asked for. Anything obviously templated that pretends to be personal. Chasers that arrive faster than the customer could reasonably have responded.
The common thread is that these serve the sender rather than the recipient, and customers can tell instantly.
Get the timing and channel right
- Match urgency to channel. Text for time-critical, email for detail, phone for anything difficult.
- Respect working hours unless it is genuinely urgent. A 2am automated message reads as carelessness.
- Consolidate. Three messages in an hour about one order is a system talking to itself in public.
- Give a sensible response window before chasing. Same-day chasers annoy people who were going to reply anyway.
Always leave a door to a person
Every automated message should make it obvious how to reach a human, and replying to the message should work. A no-reply address on a message about someone's order is a small insult that accumulates.
Monitor replies to automated messages. They are frequently the most useful feedback channel a business has and are frequently unread.
Measure the right things
Not open rates. Measure whether the message reduced inbound contact about that topic, and watch unsubscribe and complaint rates as your guard rail.
A dispatch notification that halves “where is my order” enquiries is doing its job whether or not people open it enthusiastically.