As a gardener, a simple rain meter like this one has been a useful tool I found in recent years. AcuRite 5″ Capacity Easy-to-Read Magnifying Acrylic, Blue (00850A2) Rain Gauge https://a.co/d/iRd0phK
Weather forecasts will often predict how many inches of rain are probably coming, but it’s surprisingly hard to find records after the fact of how much rain actually fell. So you might not know, especially if the rain falls at night or when you’re out of the house.
Knowing whether we got 0.1 inches or 1 inch of rain can make a difference in my watering plans.
A soil moisture meter probe can also be useful, but usually I don’t think about using it, so it hasn’t done much for me personally other than calibrating my instincts the few times I did use one. I would recommend one for gardeners with less experience or less willingness to kill plants than I have.
I am a fan of combined bus + bike + right turn lanes. But I say this as a bicyclist and motorist, not a bus user.
The benefit to bicyclists is that we get a real full-width lane to bike in the center of, without much traffic. This provides generous distance from debris on the right, and from traffic in the lane to the left, as well as optimal sight lines to and from traffic at intersections. And bus drivers are more courteous, attentive, and law-abiding than the average motorist. I have never had a problem using the full lane ahead of a bus.
However, after reading your post I have a new appreciation for how much that could slow down buses, depending on how common bicyclists are. Of course buses can change lanes to pass just like everyone else, and buses in a bus lane have to change lanes to make left turns anyway, but in heavy traffic it would reduce some of the benefit to buses of having a special bus lane.