I'd suggest trying it out at first just to see if you can get the hang of it. I haven't been using it too much these days since I can't access it from work, and I'm too tired and busy when I come home to tweet about anything. It's probably best for those with unlimited text plans (some folks will tweet every burp, sentence and bowel movement of their day) or if you're tethered to a computer with a high-speed Internet connection and access to the website for at least 8 hours a day.