how do I get rid of asian ladybug beetles?

Greetings, A couple of ideas I have read are: Using bay leaves in the Windows. Take a handful of bay leaves and lay them in oyur window sills. Mulberry candles. Making a solution of water, 2-3 drops of dishdetergent and a tbl of sugar. Mix and leave in a plastic or opague container in your windo sills or wherever your most bothered by ladybugs. They go in and drink and drown. I also read that one can use lemon scented oils. Good Luck