Do you use a DVR?

[ZandraJoi]

Or equivalent. We used to have Directv & loved this feature. I can’t imagine not having it. I’m so used to being able to pause & rewind that it makes it hard to watch TV at another place. We’ve looked into Directv alternatives & finally our local phone carrier offered cable in our rural neighborhood.
What are the pros & cons of using a DVR can you think of?