Overall, I feel so good to stay here. but I had a bad experience with using the WiFi on a PC (MacOS). On iPad, It is almost perfect. but on the iPhone, Mac Pro, I used to have a problem that It did not show the login window to join the WiFi. In fact, I almost gave up using WiFi on my Mac Pro in the room and connected my iPhone 4G instead. If you are using a Mac, you may find it difficult to use WiFi.