Whether be it summer time or winter , mosquitos will always find their way in somehow torture you till the point you give up. Most mosquito repellent machines dont even work, you spot mosquitos wandering all around them. But this particular mosquito machine is magic, if there are too many mosquitos just slide the power to double plus plus and all the devils will be gone in under ten minutes. For normal days just keep the power slider on normal settings that is a single plus sign.
The good thing about this machine is that the normal all out refills can be used to put in this machine. The liquid in the refill last for about 2 months with mixed usage that is sometimes on low power or sometimes on high power. I mainly use it on medium power because it is a perfect balance to keep the surrounding smell and mosquitos under control. There is one flaw in this machine is that under high power the smell which the liquid produces is hard to tolerate for humans rather leave alone the little vermins. This one issue should be addressed by the company and fixed properly.
Overall, it is a good product and best for the hot summer days when the mosquitos are too much.