When setting the value of an ObjectValue, it brings up an eyedropper where you can click on an object in the viewport to assign the value. The problem is, it always assigns the specific part you click regardless of if it’s grouped or not.
In the screenshots above, I am trying to set the value to the whole window model, and even though my selection box indicates that the whole window model is selected, it assigns whatever part I click on.
Currently I have to work out which Window is which (out of dozens in a huge explorer tab) and then scroll for ages to click on the right one, where it should be much easier.
And for a nice QoL change, why not make it so the CURRENT object value selected is highlighted in the world (like the PrimaryPart when selecting a model is highlighted in a grey box) when the ObjectValue is selected 
?