How much cheaper is Flexiroam than normal roaming?
That depends on your home territory. In Hong Kong typical roaming charges are HK$138-HK$168 per day. If you haven’t signed up for a roaming day pass then charges can quickly escalate. With Flexiroam typically 100Mb which should last the average user for a day is between US$1-2. If you need more data it is easy to top up.