Yesterday I had a very “smart” day. I rented a car, drove from NYC upstate to Hyde Park, presented at the Roosevelt Campus Network Summit, and drove back. Despite being an incredibly hectic day of nearly 6 hours of driving (this is a feat in itself since I hate driving), the most amazing part of all was that I relied solely on my phone (and of course my natural instincts) to navigate my way through the day.

I didn’t print directions. I didn’t rent a GPS unit. I didn’t print out an outline for my presentation. Everything I needed was all handily packed into my little phone. After I had dropped off my car and was walking home from the train listening to Pandora on my phone, I had to pause for a moment to consider just how unbelievably handy this little piece of equipment had been for me all day. (Interestingly, in Germany the colloquial term for cell phones is “handy.”)

Some might be a little sickened by how reliant people are becoming on their phones, but the sheer convenience of smartphones is pretty incredible. Also not to mention the fact that I saved paper and money:

1) I didn’t print directions or rent a $20 GPS unit, and instead relied on my phone’s built-in navigation system. (Next time I may try out a GPS app, maybe the free MapQuest one.)

2) I didn’t print my rental insurance, and instead saved it in Dropbox.

3) I didn’t print out my presentation outline, and instead emailed it to myself.

Of course, I would’ve been screwed if my phone had died, or if I had hit a pocket without AT&T wireless (which could’ve totally happened). But I brought my charger just in case, and knew I could always stop and ask directions if I was totally in a bind. But ultimately, it was a successful day, and – whether you like it or not – it was due in large part to my handy little phone.