Since TV converter boxes are a relatively new product it is very important that you looking up converter box reviews to make sure that you get yourself a good digital converter box.  If you do not look up converter box reviews there is a good chance that you could get stuck with one that doesn’t work very good.  First off you want to make sure that you get a converter box that has analog pass through or you will lose some channels.  You also want to make sure you get a converter box that has strong antenna pick up capabilities or you will get static on your TV.