This section contains technical support notes which may be helpful to users of DMR-E100Hs in particular and other Panasonic HD / DVD Recorders in general:
DVD-Rs created by some Panasonic HD / DVD Recorders, including the DMR-E100H, don't have quite the standard DVD format (for one thing there is no AUDIO_TS folder) and there have been reports that they can't be read by all players, though for what it's worth the sole one I made can be read in my PC and played by PowerDVD.