Airport Express Question

[maxfield]

I have the airport express in my living room, but the office where I also want to have internet, has a very weak signal. Can I buy a second express and network the two simply by plugging into another outlet? I am new to macs. Thanks for any info-

 

[soberbrain]

Yes. According to this article, http://support.apple.com/kb/HT2044?viewlocale=en_US