These advertisement-delivery systems at the pumps piss me off. They blare loudly.

Here’s a question for the techie crowd.

I used to be able to press the physical buttons on either side of these screens and get the ads to mute. It was a two-button combo I discovered using a systematic method as a way to control my irritation at the excessive volume. It was either that or stick a pencil in the speaker.

This worked at gas stations in several states for months. The mute feature was surely written in as a sanity saver for the developers and technicians. It stopped working a few weeks ago, so I guess the pushed out a patch.

Not much of a question I guess, except what gives? Does anyone have insight into these systems for realsies?