Since the Update 5.64 for Clash of Clans, you can now upgrade your traps (bombs, etc). If I were to upgrade a trap to level 2 and then an opponent sets off that trap, do I have to upgrade it again later or does it perminenatly stay at level 2 but then just cost more to re-arm that trap?
Though me doing quite well in the game when traps go off they remain in the same postion and same level. It will cost more gold to re-arm them but they do retain there level after detonation.
Here is a link to the Wiki that states:
Upgrade levels don't disappear when traps are triggered.