A lot of times I missed a recording and what to view the details of it, or possibly set it up to record in the future, but in the guide the data expires immediately. Or maybe I missed setting up a recording and just want to queue it up so that next time it airs, it records.
It would be nice to retain that information for a while longer if possible. Maybe for a day or until the guide updates? Or keep it all going back as long as the guide has data until it gets wiped out and updated?