Nah, he can hijack this one too, as otheriwse it's dead.
Anyways, I have purchased a tp-link card, and it works. Setting everything up is a breeze, and even total noob, like myself can handle that, no problem.
So there is a huge advantage, as TP-link software is super simple to use.
Now, as to eficiency, it's ok too. It's obviously not as good as a cable connection, but it does the job just fine. Just in case I have also purchased a 8dBIi antenna, just to see if it will improve anything.
Also, I have a question: when it comes to measuring strength of the wifi signal, what's more indicative: software included by card manufacturer or windows? Because those 2 say totally different things. According to windows, signal trength is usually at 3 bars, while tp-link software indicates it's at its maximum most of the time. And that is bugging me a bit, since I am not sure which one to trust.
no he can't, it's important to separate these threads for other people in the future with similar questions or problems.