These are great!
I bought the first one three years ago when my mother in law received a camera for Christmas. Knowing that I would be the help desk every time she took a picture and wanted to download it or email it. I set it up to download to her computer and to google pictures at the same time. She has the link to her google pictures account that she can share with her friends, so it is easy.
I can say that I has worked great the whole time (only had to update software one time). Bought a second one for us but have not opened it yet.(just lazy i guess)
To answer a few question I read the blog postings before mine:
Why would it work with my camera?
-Some camera came out before SDHC (the HC is the important part - high capacity). An older version of the card found ebay will work. Non HC just SD.
-Not one this version
This version come with a one year subscription one the HotSpot Access. -(HotSpot Access. Upload on-the-go through one of 10,000 HotSpots, including McDonald’s, airports, hotels and more. (1 year included, $14.99/year renewal option thereafter)
After a year if you do not renew your card does not stop working. It will keep work with your wifi connection.
One last thing I was under the impression when I bought my first card that it will hook up with any wifi connection and download your photos.
IT ONLY CONNECTS THUR THE ROUTER YOU SET IT UP ON. With the exception of HotSpot service. To simplify if you set it up to download on your home wifi router and go to your friend house to take pictures it will not download photos on their wifi.