I always had more noise from the fan's than I did the Kickr. I was able to pick up a Wahoo mat for $35 from someone that got rid of their trainer and while they are a little pricey for what they are, it is a nice mat.
__________________
Brian | 2023 Trek Domane SLR 7 AXS | 2023 Trek CheckPoint SL 7 AXS | 2016 Trek Emonda ALR | 2022 Trek FX Sport 5
you should learn to embrace change, and mock it's failings every step of the way.