You also can record on DVD rw disks and them transfer from the stand alone too computer too take out comercials.
I don't know if you can take out comercials on a DVR's.
The biggest difference between a DVD with recording capability and a DVR is:
There are some DVRs that have built in DVD recorders. Some allow you to burn DVDs while you watch and record television shows and movies on your DVR or simply burn saved shows to your DVD to free up space on your DVR. Check with your local electronics store to see which brand would best suit your needs.
You can connect the output of your DVR in a DVD recorder, such as the Samsung DVD-VR375. This will record your DVR programs directly to DVD.
Connect the DVR to a DVD-R recorder, via the AV/SCART sockets. Monitor what is going on by connecting the TV to the DVD-R recorder. Playback the show on the DVR and press 'record' on the DVD recorder. The recording is made in real time and is therefore slow, but it works. You can substitute the DVD recorder with a computer, suitably equipped with a Recordable DVD drive and video capture card or dongle.
You can get a DVD recorder for a good price during sales. Other options include online shopping and comparing the prices across the different websites.
NO Not unless you have a recorder. The laser in a recorder burns the data onto the surface of the DVD. If you wish to transfer a video file from your Digital Video Recorder to a Disc, you must have a burner to do so. You may, however be able to transfer the data from your DVR to your computer using a cable. But not knowing your model, I cannot advise for sure.
If you have an external DVD component recorder and a Comcast DVR, just plug the output from the DVR into the input of the recorder. Then you can record your "My Recordings". Start the DVD recorder, then start the saved event. But you will have to leave it unattended, start it when you are not going to watch for the length of the saved event. If you want to record live, it should work the same, but I have not tried it. Just remember that the DVD recorder will record whatever is playing on the screen, so if you change channels or watch a different recording it will record whatever is playing.
A DVD Recorder that you purchase requires no service.
If you want to find a television reciever with an integrated DVD recorder you can go to the website http://products.howstuffworks.com/toshiba-rd-xs35-dvd-recorder-with-integrated-dvr-review.htm. They will tell you all about it and the price.
This depends on the particular model. Some DVRs have DVD players built in, and some do not. By itself, a standalone DVR (Digital Video Recorder) without a DVD drive built in cannot play a DVD.
You cannot download a file inside the DVR unit onto a DVD disk the same way you can download a music file from the iTune store. But you can record output from the DVR to a DVD disk using either a stand-alone DVD disk recorder or computer's DVD writer. Connect an analog output on the DVR (such as S-video, component, or composite for video and RCA / red and white audio) to the input sockets of your stand-alone DVD recorder. Or buy a USB or PCI 'video capture' device for your computer so that you can connect DVR's analog output to the video capture device on your computer. While a TV show is played on the DVR, the stand-alone DVD recorder or computer will record it.
Some cable / satellite providers let you rent a unit for about 10 dollars / month. You can also purchase a DVD disk recorder with a built in hard drive which acts as a DVR though those units are disappearing. Tivo is a DVR.
Transfer Recorded Show From DVR to DVD, Most likely not, until you connect the output of the DVR to the input of the DVD. Then with copy protections, you may still not get a recording. Depends on the movie or program you recorded, and whether or not copy prevention signals have been inserted in the original program, or are being placed there by the program provider.
Basically, yes, TiVo is a type of DVr recorder. It allows you to record shows while you are not home or simply watching another channel on the same set; just as a dvr recorder.