The free WiFi hotspots are great for business use and also it's very useful while traveling.The only downside I found so far that I have no idea how to solve this problem currently is there is almost zero customer care support.I feel the best way out would be to add more customer care support for better user experience.It's a good option for people who prefer low price and high quality network services.Best options for business use and best option out of all other free WiFi hotspots I've tried so far.The free wifi hotspots are really helpful when you're staying at hotels or at college or university and don't want to pay extra money for internet access.