our goal is to keep the Move bar off the screen, by, well, moving. And it works very well (you will find yourself doing some office jigs and dances to get rid of that red line).
The second big deal is its battery life which is about one full year as it uses button cells. The problems stem from the fact that the screen has no backlighting and that the synch to the connect app can be a little iffy. The Vivo is priced at around Rs.9,000 but you can pick it up cheaper online.