This "freemium" company advertises first 500 Mb free internet service using a Wi-Max network (the Clear network) They regularly shutdown my service after reaching 250Mb and force me to write to them and wait for the service to be reinstated EVERY month. They are basically pulling a bait and switch in trying to get me to sign up for 'better' service by paying a minimum of $3.99 a month for a upgrade in the free category or to sign up for higher data plan at $20 or more per month.