Having once been part of a large primary manufacturing plant I understand the need for planned downtimes to maintain reliablity.  The worst impact to productivity are catastrophic failures which are hard to recover from.  I appreciate you sharing this information.  I hope it helps calm the fearmongering on this bullboard.  I'm in for the long haul and I can see the market is strong for the product and the management team is working on their reliablity.   This stock is way oversold and it's fear-based selling.