Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
E: Unable to locate package friends
E: Unable to locate package to
E: Unable to locate package play
E: Unable to locate package games
E: Unable to locate package with

Wind-proof router, here you go

It says to click the squares that contain traffic lights, not “Click the squares in which at least 50% of the area is covered by an image of a traffic light”

If they didn’t want to count the ones with only a few pixels they should have been more clear in their instructions.

Why have a service fee at all then?

Just raise the prices and use the extra income to pay the employees better if that’s really your intention.

People won’t get upset about the tip on top of it if you don’t already have a “service charge” sectioned off in the receipt.