- The inventory is not sorted (or sortable) making it very difficult to view the contents at a glance
- Logistics and Construction bots are content creating half-stacks of items, using up extra inventory space
![Image](https://forums.factorio.com/images/ext/13f748f5943623ef02b9a144edfa7793.png)
![Image](https://forums.factorio.com/images/ext/c7fcc0e6d492e614516f80bb0f98ae63.png)
This behaviour does not happen with a sorted player inventory, leading to no inventory slots being wasted. It may be as simple as having an option to keep the spidertron's inventory sorted.