Sounds expensive.. I use ReplayTV, now these are older analog DVR's so they need "Front End" Digital converters, They control the Digital converter as they would a Satellite receiver or cable box using an I/R Blaster device.
Replays are no longer made or supported by the manufacturer (But there is peer support among the users) and the maker no longer offers a program guide service so I subscribe to Schedules Direct for 25/year
A "Server" computer here in the motor home goes online every week or two and downloads 2 wseeks worth of program guides. Modifies them (removes the dash from the channel number so that 7-1 becomes 71) and serves them up the the Replays, which known how to make the converter convert back to 7-1, works great
You know those commercials "ONLY ___(advertised liar)____ lets you record 2 shows at once, record in one room, play back in another, stop and change playback rooms, and take your recorded shows with you wherever you go......
Right. .Been doing that since about 2002 with the Replays.
TiVo today can also do most all the above (if not all) And do it without the Digi-verters.. Do not know the montly program guide cost though.
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times