I've recently started to get into the habit of drinking more water. For the past couple months, I essentially lived off sugary drinks. For 2015, I decided to improve my life in various ways, and drinking more water is one of those ways. Right now, I'm drinking at least 30 ounces of water a day, and I'm hoping to increase that throughout the year.
I usually drink plain water at work, and at home I have a pitcher of cheap Kool-Aid-like drink mix. No sugar and just enough flavor to make it better than plain water.