Wire problems

Hello everyone!
I have a problem with the wire thruster, and all the other physical tools, they feed back the information all the time wich they supposed when I close up and aim on them, but when I spawn one on a prop or anything else ( so they are not on the ground), they act as a normal prop, no inputs, outputs etc… any ideas how to slove this?

Do you use the wire tool…?

uhum…