"Best DTV converter; only works for about a year..."2.5 starson by rjp280
Pros: Great picture, good sound. Easy to add channels either by auto-scan or manual methods. The on-screen menus and channel guide is superior to most (taken for granted until I tried an Apexi).
Cons: Works well for about 1-1.5 years. Both of my Zenith DTT901's have failed within 2.5 months of eachother. It starts with freezing-up, turning itself off, and memory address errors (looks like Windows blue-screens) requiring unplugging.
Summary: Besides everything listed above, the cost of these units started around $80 a year or so ago and has increased to about $180. I still believe that this is the best unit out there, but has gotten steep in cost. Sure wish they'd last longer.