I worked for a startup in Germany that was acquired by RIM/Blackberry in 2011. The company tried to get all the employees to sign new contracts for their existing roles and pay. The new contracts put severe IP limitations on everyone. All open source was forbidden. Many of us were very active in open source at the time. (I had worked for the Eclipse Foundation). A friend who wrote fiction was told he’d need written permission for each story he wanted to post or publish. They insisted that German engineers sign contracts where the binding language was English even though it was provided with a German translation. Many of us just left instead. My favorite line from the transition team sent from Canada was about how lucky we were going to be that they’d let us keep our awesome office in Munich because everyone at RIM worked in dark concrete dungeons. Yeah, how lucky we were that we could keep what we had.

Open anything is just completely foreign to that company’s DNA. I would not trust them an inch.