For all those who think a MicroCell might be a wonderful thing, please run a speed test (make sure WiFi is OFF). AT&T Claims 3G Data is seemless on the microcell, but this is not true. I can get about 2-3Mbps download, but upload is 50-56k, yes thats right... K! I think it would be better to upload using a 56k modem from back in the old days of dialup AOL.... its almost that bad. The ping time ranges from 800-7,000MS... typically on the computer you should see 40-70ms. For anyone who says its my connection, I have a 50mbps / 5mbps fiber... nothing wrong with my connection, I even tried connecting the microcell directly into the modem with no router... Geesh, what a disappointment!