I love the water fountains located all over Rome. It’s really hot here, I drink a lot of water, and bottled water costs a lot of Euros. But for the Rome leg of our trip, all you need is a water bottle and the luck to run into one of these free water stations, and you’re set until you need more.
These water holes are almost as ubiquitous as churches (actually, I’ll need to get those numbers to compare). Find one and you’ll swear that no water tastes better.