niter said:
I am still not clear about whether we can set up a network with our current router and airport express that would allow us to be on the internet AND airtunes at the same time.
Would getting the Airport base station allow us to do this? It is annoying that we cannot be on the internet AND print at the same time or be on the internet AND airtunes at the same time unless we hook the radio/printer to the cable modem (which is not possible in our house).
I think we need a bit more information about your current setup to answer that question. If you have a router with an ethernet port, you can hook your router directly to airport express using the ethernet jack. Then you can hook up a USB printer to the USB port, and a stereo to the audio jack. So then you can print, listen, and surf all at the same time. But if your components are different, then you may have to come up with an alternate arrangement.
Or are you saying you have a wireless router? In that case, it can sometimes be done, but it depends on the particulars of your router. You also might simply be able to substitute the airport express for your existing router, plugging your cable/DSL modem directly into the airport express.
EDIT: Oh, now I see. You have the printer and radio in a different spot from the cable modem. So I suspect you have a wireless router. Yes, it's possible to set up airport express to work with non-apple routers, but it depends on the particular make/model, and can sometimes be a pain. If you search around the forums, you should find instructions.
You could also just get two airport expresses, rather than the express/base station combo.