Don't use dish passes for your regular recorded shows . Use the new episodes option for the timers created from the guide. You can also under the options button specify to save only 1 episode and then record over it with the newest one , and also you can specify the timer to work for only one channel and protect it too.
I only use dish passes for shows I really want to record , like say for example, Doris Day movies using her name in the information. Then it will record all the movies with her name in the information. Dish passes will record on all the satellite channels as many times the show appears in the week,including Hbo in spanish. It is way to broad to use for regular shows you watch weekly. I would use regular timers and never use the All episodes option , unless you are watching an older show that is in reruns.