TV converter boxes have been in short supply as of late. There has been such a demand for digital TV converter boxes as retail stores that retailers have struggled mightly in trying to keep them in stock. The only digital TV converter box that I have been able to find in stock at a constant rate has been the Zenith DTT901. The Zenith DTT901 can be found in constant stock at nearly all RadioShack locations across the United States. The demand for converter boxes is not something that businesses have capitalized on and Zenith must be making a killing from their converter boxes.
