What are your recommendations for dealing with noisy roommates/hallmates? Try these. Cheap and can easily be reused for a week even though they are "disposable

What are your recommendations for dealing with noisy roommates/hallmates? Try these. Cheap and can easily be reused for a week even though they are "disposable": http://www.homedepot.com/p/3M-Orange-Disposable-Earplugs-7-Pairs-per-Pack-92077-7-20DC/202080168 http://www.homedepot.com/p/3M-Orange-Disposable-Earplugs-7-P... I was forced into using them by an inconsiderate neighbor. He kept putting his dog out into the back yard very early every morning ... in response the dog would loudly whine and bark until let back in. Thankfully the dog is long gone.