Sylvania DVR90VE DVD Player/Recorder and Hi-Fi VCR Combo
The bad reviews are correct
I was given this unit as a present.  I feel bad for the people who purchased this for me; they wasted their money.  I have been searching for DVD-R/RWs that will work in this machine and thanks to the reviews on this site, I now know what to look for.  I have spent a considerable amount of money on DVDs that do not work.  And, as another reviewer mentioned, my unit is now eating my VHS tapes.  It is a good thing it is out of production and that Amazon no longer has it available.