After a month of use, this product is very convincing as to its value. No problem installing chains on the one hand, and ease of use elsewhere. Only downside, the remote control "cigarette paper" while the manual is clear and more consistent! For those like me who do not have the means to invest in a DVD recorder, the purchase price remains High, USB storage medium (eg key 16 GO -about 3 long métrages-) or better a small external hard drive will fit the bill. A more in this price range: the double tuner, a priori practical and convincing, without forgetting the intuitive interface that makes even regret the poverty of the remote control. In short, simplicity without breaking the bank.