So, you can use them to play live games here and at the other big online chess site, you have to have them attached to your computer either with Bluetooth or USB.
I don't think there is much benefit with just daily games.
You can also play against Fritz which can help you train
I've been looking at the DGT e-board along with the wooden pieces for some time now. I currently have a nice Drueke wooden set I bought many years ago. My question is what more do I get by purchasing the DGT setup? From what I see watching the demos there wouldn't be much difference between using my current wooden board and the e-board. I play on Chess.com for all my games (3-day). I'm not trying to be negative here. I really want one but they're not cheap, at least for me, so I'm looking for some additional advice from folks who already own one.
Thanks