A new version of Pantheon Terminal has just been released - version 0.2. This version not only brings a lot of new settings and several bug fixes, but also some new features.
The terminal is now more customizable, since several new settings were added between 0.1 and 0.2. In addition, you can now have real transparency, use the -e flag to execute a command or zoom in and out with your keyboard. Color themes were implemented and many other bugs were fixed. Plus, you can check the full list¹ of fixed bugs.
[1]: https://launchpad.net/pantheon-terminal/+milestone/0.2