Talk:Hidden Tesla/Home Village/@comment-26111274-20150609220931/@comment-26542174-20151002163554

When visiting your friends on Game Center, you will never see the Hidden Teslas, even when they are upgrading. However, when someone is attacking your village, they will see the Tesla being upgraded. I know this because my wife plays in a different clan. I knew she was upgrading a tesla, yet I didn't see it when I visited her village. However, when I saw a replay of an attack on her village from her ipad, the teslas appeared the second the attacker arrived. So, yes, it is wise to move the teslas that you are upgrading so you don't expose the location of the other teslas.