[franga2000]

Same here, the way it seamlessly wrangles even the most ridiculous combinations of units is insanely useful. Just yesterday I used it to calculate power consumption for a house by timing one of those spinning wheel meter things. Something like "(10 rot / 46 s) / (375 rot / kW*h)" and it gave me straight answer in watts.

I definitely could've worked that out by hand, but it would've taken a minute or a few, mostly on unit conversions. With WA, I can just think in variable relationships and not worry about units at all.

Don't get me wrong, it often returns complete garbage, see all the memes of Siri passing non-math questions to it. It's annoying to figure out or explain to someone because the syntax is very loose and you just kind of need to get a feel for it, but once you do, it's really powerful.