This -might- work for you: create a (free) GrabCAD workbench account (not the community item though they seem to be linked): GrabCAD - Workbench and then upload your file into a project of some kind. It will take a little while, but the file should import properly (and show/be available as 3D), as an assembly. You should (I have not tried this with an assembly) then be possible to go to the file and "Download As"... Source: over 2 years ago

Grabcad Workbench does this to some extent. It's not what I'd consider an elegant solution - all it does is save historical copies of your files - but it does work. My robotics team has used it for a while now, and it's free to sign up for. Source: over 2 years ago

I have been using grabCAD Workbantch (to share CAD files with my coworker). It has revision control and is free, but it comes with some quirks. GrabCAD Workbantch. Source: over 2 years ago

You can save files from GrabCAD as STLs. I assume you're aware that most of the parts can't be printed; O-ring seals, springs, the needle, screws, nozzle, etc. If you still want to download it, download GrabCAD Workbench and install it; download the Solidworks files (SLDASM and SLDPRT) to your PC, open them in GrabCAD Workbench, and save them from the 3D Viewer file menu. Source: over 2 years ago

Grabcad is a great source of models and you can convert most models using a free Workbench account. Source: over 2 years ago

What I've noticed is that "comcast.net" is redirecting me to "xfinity.com/overview". Source: over 1 year ago

If you believe your data has been collected without your permission, please contact Xfinity Support. Source: almost 3 years ago

I finally resorted to calling them, which I knew was going to be a headache, but I didn't think it would want to make me go on a homicidal rampage. Of course you have to deal with the automated system first, and I sucked it up. The problem is that when it asks you what you want and you say "Technical Support" it says "There is an outage in your area, it should be resolved by 4 PM, there is nothing an agent can do... Source: almost 3 years ago

I can log in to xfinity.com with my email address and password that I selected, but when I click on My Account >> I get routed to a weird landing page that does not have any of those credentials that I use to log in, and there are no other links on the page. Source: almost 3 years ago

I noticed it last weekend I couldn't log into the stream app. Now I realized it's anything with authorization to xfinity. So I can open xfinity.com, but the second I hit "sign in" it acts like there's no connection. Source: almost 3 years ago