Comment as a user of them... (Score 1) 223
I got given a QI charger a little while ago... ended up loving it so much i bought a couple more and it has a number of advantages. Firstly for my phones i always end up with a fairly rugged case which makes it hard to find a dock that works, but even when I do find a workable dock its only real advantage is that it keeps the phone upright but its still "fiddly" (which gets slowly worse over time as the connector starts getting worn out)... Its rather hard to explain why the charger has been something i've come to love without videos/photos etc, but everyone i know who has one that works loves it...
Note the use of the term "works" here... a couple of people i've know who've had them hated them because they simply weren't a very good charger (took too long to charge), ironically the ones i ended up with are some of the cheapest but in terms of phone charging they are impressive (what used to take about 30 minutes now takes perhaps 40 as an example). Which leads me to say one last thing - they may seem almost irrelavent in terms of convenience but they are actually alot more convenient then they may first seem to be and they are also now so cheap they're easy to get a hold of.
just to be clear - i dont make, sell, hold patents, shares or make any money directly or indirectly from any form of wireless charging (afaik)...