Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Forgive my ignorance, but why would you need a double sided model?
Document: Works as described, does the trick! If you are using this with Windows 7 or higher, you will need the software version 3.1  This can be downloaded from Sigma's website, you only need the registration key which arrives with your original CD, the upgrade is free.
It only saves your distance to computer, until you reset the distance on model 5.12. And gives you a daily, yearly graph.
The included Data Center 2 software included with this device is really pretty dated. On my 2011 MacBook Pro, it would not connect to the bike computer when docked. It also stated that it couldn't function because my version of Adobe wasn't updated, when I actually had a version several versions newer than what they required (I think it was 8).
If the BC uses a  CR 2450 or a CR 2032 battery this Docking Station should work.I did end up calling Sigma Support line and a guy that spoke American (not English that would be the U.K.) answered on the second ring. Surprise. Within 30 seconds my first problem was fixed. ( License Key code is all caps with dashes)Even though I had issues with following the instructions. I'm still giving 5 stars.
two ways. My fault, I should have noticed the pins and reader plates on the back of the BC and the DS have to line up for it to connect. Sigmas downloadable instructions do not have a troubleshooting section so if you do something wrong trying to figure out how to fix it or do it right in the first place was vague.Also following the steps to download the Sigma Data Center to be able to upload BC data was interesting.
Usually a manual solution for installing drivers means going to the manufacturer's website and clicking download or finding the drivers on the CD for the Data Center neither of these seems to be an option as I have combed the manufacturer's website. Though I haven't bothered to check the file for the CD for the Data Center.
This is a great accessory to my ROX 6.0 CAD. The first time I used it, it seamlessly transferred the data from my bike computer to the included software program. If you keep track of your biking data (including heart rate, etc.) this will make storing that data A LOT easier than typing it in manually, and the included software will convert it to graphs for easy analyzing.Some users (myself included) had trouble getting this thing to work.
This dock helps me download data from rides to my computer which helps me to log monthly / yearly totals for comparison. It's well made, sturdy and easy to use. The software program it uses is functional, but it seems limited. If you want to log ride data automatically, this will do it.
The instructions are for Windows Vista, but if you're using a different version of Windows you can figure out what to do from there.
The driver for the docking station cannot be found. Tech support says that it is in the software included, but my Windows 7 system can't find it. Tech support was very fast with a response to my problem, but their solution was not a solution. I am pretty handy with technology and I had already done what he suggested as a fix. I am generally not happy with the Rox computer, and now that the docking station doesn't work, I am giving up and buying a Garmin.
Answer: no