Is there any effort of reviewing the modules to ensure they dont include any nefarious code. This would be a lot of work I know. Also (I dont recall seeing any warning to this effect) usually modules/plugins/addons include a warning message stating "use at your own risk, community developed, etc".
Is there any thoughts of incorporating a community driven voting / comment system into the modules to say stuff like ... 16,000 downloads for site survey. average vote 5 out of stars, comments .