When can we use Ushahidi? We can use it at anytime. For example, if you want to go shopping at department stores, you can use Ushahidi to find out which department store has less people. There is another idea. When you are in a hurry, you can use Ushahidi to see which road has a bad traffic. Then, you can drive different road to avoid the traffic. I think Ushahidi can make our world more convenient.