How does that perform in heavy rain or snow? I've always been told that when dealing with mmWave, attenuation gets pretty bad when dealing with adverse climate conditions, and Boulder is surely no stranger to snow.

Great - our radios also have a built-in 5ghz backup that is seamless to switch to and causes no interruptions to gaming sessions or anything, but honestly we only see it in use under two scenarios: The radio is literally knocked off the mount and pointing at the ground (and is still getting ~100mbps somehow), or for our long-range links (5km-20km) during really major storms.

The backup is great and shockingly resilient, nobody ever notices when it's in use and it'll usually still get us 300-600mbps of throughput on average. I'd say we typically see about 5-10% of the network revert to the backup radio during a major blizzard/hailstorm, otherwise everything seems to do quite well with normal snow & rain.