ReplayTV RTV5516 160-Hour Digital Video Recorder
ReplayTV RTV5504
I purchased two Replay TV RTV5504 recorders because they were LAN ready and I have regretted it since. With a lot of hassle and time on hold (they did away with there 800 number), I've managed to get my unit replaced 5 TIMES. My first unit failed in about two weeks, three of the replacements they sent did not work right out of the box, two of them worked for about a week.  Based solely on my personal experience I recommend that one NEVER BUY FROM REPLAYTV.