^^ I've become spoiled with my converted kegerator as my fermentation chamber. My inkbird thermostat has a 3 to 4 degree swing but I don't consider this an issue. But yes, the day I got rid of the swamp cooler was a good day.
It's been working nicely. I put a glass of water in the fridge just to check the temp occasionally and it's been between 60° and 62° the whole time... exactly what I would shoot for with the swamp cooler. I wonder if this means I can get rid of all the frozen water bottles I have in the freezer. The only issue is that in the past I might have an ale and a lager going at the same time... I guess I can't do that here but with some planning I should be able to navigate around that.
In other news, I put another recipe together over the weekend and I'm going to make a very similar beer. Apollo to bitter and then Simcoe and El Dorado with a few minutes left in the boil and then Amarillo and Lemon Drop into the 170° WP. It should have a nice, punchy-citrusy-dank-resiny finish.