The upgrade "Item on left side applies +1 charge to that item" doesn't do what it says at all. In fact what it actually does, is it increases the cooldown of the item itself by 1s, thus making it so that it will never ever trigger. I have 2x multicast soldering irons next to a Laser Turret with that upgrade. What should happen is that every time my Solder Irons trigger they should charge for 2s giving them 1s cd. What's actually happening is that my laser turret ends fights with 20s/6s CD and never goes off ever.
The crew member that gives +1 multicast to 2x1 items only gives the text that says the item has 2x multicast. It doesn't actually give multicast. They still only go off once.
A lot of other upgrades have similar issues where they just do not work at all, or you need to move the item for it to update and start working. Sometimes moving it only updates it to make it look like it works (adding multicast text and trigger fields) but the effect doesn't happen. The first time I gave my minigun +3 haste to random item it just perma-hasted all my items. The 2nd time, it never ever hasted anything.
