Initial signage use is usually driven by practical problems. At first deployment, attention is placed on setup. Over time, the priorities shift. Ongoing control and discipline define long-term value. Managing signage over the long term requires more than hardware choices. It is signage that works quietly without intervention. Sustainable approaches https://andrewdisplayjournal.tribunablog.com/observations-on-business-uptake-of-digital-signage-54059922