It would be nice if 2015 would issuea patch for the demo to disable this ability...never seen this kind of cheat in any other game....they should be able to do that. Patching a demo is not uncommon anyway, and we still have at least two more weeks until the full version is available - and waiting to hear from them if this kind of cheating will be possible in the full version.
------------------
The only time you should start worrying about a soldier is when they stop bitchin'.