Installed mine about six weeks ago in my bedroom. Waited three months for installation as demand was so high after the last heatwave.
Do it OP. Best money I think I have ever spent on something! Have had much better quality and length of sleep, much more of a functioning adult the next day and no longer drenched due to hormonal night sweats.
Mine also has heating, fan and dehumidifier functions, triple AAA energy efficiency and so far, has cost very little to run on the night time setting. There's also a setting to reduce the energy consumption on the outside unit.
Brand: Diakin (has dominant market share in Australia).