I really do. Windows doesn't seem to understand them - the whole system stops and waits for a single DVD. The laptop is shaking.
Read/write times are really slow. Burning them with the windows's ATAPI service is hell.
When used to working with 3-5 MB/sec without worm-up times and spin times and whatever else times, it's really annoying.
But DVDs are the only reasonable way to give someone 15 GB even though you'll have to spend 2 hours to burn them.
P.S. I want to remove my laptop's DVD combo whatever bullshit, but I can't 🙁 It's such a waste of weight and space.