I have not tried the Travlfi, but be aware it is not a Dish product. The "Dish for My RV" website is operated by Pace International, an authorized Dish retailer. That said, the Travlfi appears to be a reasonably decent product if the refurbishing process is well done. The prices for the various data plans are priced comparably with several others. Before ordering, I would ask Pace what their return policy is. My other concern would be that there appears to be no provisions for external antennas...