Until about 30 minutes ago, we were excited about our switch to Clearwire, a provider we'd never tried before. But as we were signing up for their ~$35/mo. Premium (1.5 Mb/s) plan, we discovered whoops some extra costs not mentioned before: the modem was either $99 to buy or $5/mo. to lease. And of course there was a $50 installation fee. (You know, for the service you just plug into a outlet.) Just to set......