My outdoor sensor died after one rainstorm because I didn't seal it

Rainwater got into the housing and fried the circuit board (totally my fault). How do you prevent moisture issues on exterior installs?

Restaurant kitchen upgrades are becoming a big part of my work schedule

Ethical wool sourcing has me questioning my entire hobby

Is it okay to use cheap wool from farms with poor animal care for my knitting projects, or should I always buy pricier ethical yarn instead?