Let me show you a case study how I minimized the waste of unused software at one customer. We went from an error prone, manual deployment process to a fully automated one. We cut the deployment time from hours to minutes. About three minutes. We also reduced the risk, and therefore the anxiety, with deployment from high to low. Small changes are inherently less scary.
It was simple, but not easy. I will show you how it was done in this case.
Don’t settle for second best; go for perfection. Go for continuous deployment!