Hello friend's, Today I am going to share my experience about good knight advance active+
It's a good mosquito killer with a nice smell.
It has two modes. One normal mode and another active mode. The machine is so long lasting. I have used the same machine since two years. There is no problem shown in the machine. But I have a suggestion for you that don't over use this product because the gas released from this product is harmful for your health.
Thank you