Oh and I also learned a few neato tricks:
1. Turn off your printer when you're not using it. I usually leave it on 24/7. This can cause ink-related problems, since a cartridge is basically a box of ink with a hole in the bottom. When you turn it off, the Epsons have this feature where they close the hole in the cartridge so you don't get drippage/globbage.
2. The LED and button for the ink level indicator has a few nifty features. If it's blinking, it means you're low on ink, if it's solid, it means you're out. There's a way to check what is low or out without turning on the computer. Open up the cover and press the ink button once. The cartridges will slide over to the left, where there is a peg sticking out above them in the molded plastic. That peg points to the cartridge or cartridges that are empty or low. If you press the ink button again, it will slide more to the right, where you can remove the cartridges, and pressing it a third time will put the cartridges back on the right side and get them ready to go.
3. If you press and hold the ink button (at least I think it's the ink button, haven't tried it yet) for four seconds, it will go through a cleaning cycle or something. If your prints are looking a little weird for whatever reason, do that and it will clean it up (unless, of course, you are out of ink 😉)