Samsung's claim that their split -type A/C unit is the state of the art and is perfectly quiet for bedroom installation is a joke! This new unit Model# AQV18VBE creaks like an old barn, and is totally sleep disruptive!! Their Tech. Support Dept. should be renamed " The Tech. Denial" Dept. they were totally unresponsive when I called to explain the problem. I was actually lucky to have been able to get a word in edge ways to explain the problem. Totally rude, ignorant and evidently did not care less. I will never purchase... read full review »