Today, I think hybrids make a better taxi than all-electric. I suppose with battery swap stations conveniently place around cities, it could work, but I'd get pretty annoyed if I got into a taxi and found out it didn't have enough range to get to my destination.

Two things to consider:

1. You don't have to turn it on. Use it if it makes sense for your environment

2. On a disk that is nearly full, many operations run the risk of not having room enough to complete. But at least with ZFS, you can just add another drive.

I guess I would claim that the crucial point in the quality of a movie comes in the writing, acting and directing. The medium plays a part, but I'd rather watch a great movie on VHS than a poor movie in the very best format.