I tied out Clear Internet service. Was told I could pick up signal anywhere. After waiting for the modem, etc., to arrive in the mail after over a week-hooked it up. No signal. Called customer service and they told me I had to mount my equipment at the highest and most southern location. They even suggested that I mount the equipment on the roof! In an apartment complex? After one week of no viable signal, I returned the eqipment at their cost.