Although the card works immediately, but you should install the latest firmware from the Toshiba website. Only in this way all functions can be used and set with the PC configuration software.
Practically the WiFi function mainly to fast a few pictures to be transmitted without cables ever stuck or need to take the card from the camera. Who wants to send many large files Schell, continues to work better for card reader. The range is small, but camera and tablet placed next to each other and the connection is ok.
My expectations met the card.
Those who expect a high-speed hotspot with 50m reach and quickly move GB's of data wants / needs, should stay away from the map ...