Is wifi free in Samsung Hotel in Hong Kong?

Some hotels in Hongkong have free wifi, some five-star hotels have no free WIFI, and some 200 yuan have free WIFI for one night. So it's hard to say, it depends on which one you booked.

I suggest you go to Taobao to buy a Hong Kong mobile phone calling card, which is very cost-effective, with unlimited 3G Internet access for 7 days and 80 minutes domestic long distance. Call from Hong Kong to the Mainland: 0.25 Hong Kong dollars/minute, mainly due to unlimited Internet traffic and fast network speed. You can surf the internet anytime and anywhere when you are away from home. In one word: cool!

I hope I can help you. If you have any questions, please feel free to contact me and try your best to help you solve your doubts.