can anyone give me an example on how to use API:model/moveto ?

Hello,

With MoveTo, you have to define the models PrimaryPart, which is basically the models main part! Then you can use MoveTo to move the model according the PrimaryPart.

Example:

--This script would move the model in workspace called tree, according to its PrimaryPart called 'Trunk' to a random position every 5 seconds.
local tree = game.Workspace.Tree
tree.PrimaryPart = tree.Trunk

while wait(5) do
	tree:MoveTo(Vector3.new(tree.PrimaryPart.Position + Vector3.new(math.random(-10,10), 0, math.random(-10,10))))
end

Hope this helps, Brandon. <3