Now this is a nice product that can work for both personal and business use. Portable Wi Fi access for a variety of devices certainly has its benefits. 1.4Mbps downloads will make for an enjoyable experience. Great if you have an iPod Touch or an iPad without 3g or other WiFi enabled devices. Since this is a router, it could be a good fit for a SOHO.
Watch out! There are no “all you can eat” plans for the MiFi. The largest plan available is 5GB per month with a $0.05/MB overage charge. Stay away from streaming audio or video. Certainly don’t download large data files.