Raid Mat Tablets Not Effective: Mosquitoes Still Present

I purchased Raid mat tablets, expecting to have a "mosquito-free night" as advertised on the packaging. However, I started using them at midnight, and by 3 AM, mosquitoes were still buzzing around! Recently, I used two tablets with two different devices, and the result was the same. It seems that Raid no longer produces effective mosquito repellent tablets! I will try another brand.
While the company may not consider me important, I no longer consider Raid important either. This needs to be known.