Gardai have arrested a man in Letterkenny this morning on suspicion of criminal damage.
The local man in his late 20's was arrested shortly after 6.30am following a tip off from a member of the public.
It is understood the man was found in possession of a number of items including glue.
Over the last several months, a number of homes and cars in the Ballymacool Terrace and Ard O’Donnel areas have had glue inserted into their locks.
The man arrested today is being questioned at Letterkenny Garda Station.