Who Gives a Shit: Do you do your own laundry, or Drop It Off?

Since moving to New York, I've never once used a drop-off service. Part of me feels guilty at the thought of handing MY dirty clothes to someone ELSE for cleaning, especially since I'm prone to spilling food on myself. A larger part of me just really likes the way warm clothes feel when they come out of a dryer. There are definitely downsides to doing ones own laundry -- like the time commitment, and the hassle of collecting a bunch of quarters ahead of time (though the good laundromats are stocked with 'em).

When it comes to cleaning t-shirts, ties and underoos, what's your go-to method in Park Slope?