First this
Jim McMurray wrote:
IAircards work as follows;
It will work from approx. 72kb to 960kb transfer rate anywhere you can use your cell phone. it will work at 1meg to 1.5 meg only when you are near a repeater station which has additional equipmemt on it specific for High Speed DSL . these to date are only installed in a few major cities. more comming. unless you intend to "LIVE" on the internet and upload and download files all day - no booster and no router.
And then this.
Jim McMurray wrote:
Brands other than the Sprint 595U do not work with both cell signals and broadband. some only work with 192k or less on cell freq. and others like Verizon only work on Broadband and there are hardly any broadband towers except in the MAJOR CITIES.
Jim, what are you basing the information that i've underlined from?
Much of what you're saying contradicts the reality that others have experienced.