No. A café that offers Wi‑Fi, power outlets and table seating is inviting laptop work, and most are glad of the quiet mid‑morning trade that would otherwise be an empty room. What makes it rude is not the laptop. It is the table you take, the hour you take it, and how long you sit on one coffee.
What baristas actually object to
Ask people who work the counter and the complaints are consistent, and none of them are about laptops as such:
- One person at a four‑person table during the lunch rush. This is the big one. The same person at the same table at 10am is nobody's problem.
- Three hours on a single filter coffee. The drink is what pays for the seat and the electricity. A café's rent does not stop for your deep work.
- Calls on speaker, or any call at conversational volume. A café is a shared room. Take the call outside.
- Trailing a cable across a walkway to reach the one socket, or moving furniture to get to it.
- Ignoring a posted limit. If a sign says no laptops after noon, that is the answer, and it is not a negotiation.
The rules that keep you welcome
Buy something when you arrive and again roughly every ninety minutes you stay. Take the smallest table that fits you, and give it up if the room fills. Wear headphones, keep calls outside, and tip if that is the custom where you are. Leave the table clean. If you are going to be there for hours, pick somewhere that has clearly decided it wants you — somewhere with a wall of sockets and other people working is telling you exactly that.
When a café is not the right room
Some work does not belong in a café at all: a day of back‑to‑back video calls, anything on a second monitor, anything confidential on a screen people can read over your shoulder. That is what libraries and coworking spaces are for, and there are more of both than most people realise — a public library is free, quiet and has no obligation to buy anything.
The short version: the laptop is fine. Be a customer, not a squatter, and read the room at lunchtime.