Daily commuter here in the Parisian subway and regularly walking through the city. My messenger bag is regularly filled with various electronics, laptop, files, my lunch, etc.
I find the APM quite annoying to transport and use on a daily basis. They're a lot larger than competing ANC over-ears when shoved into a bag because of various design decisions made by Apple, and I find them slow to put on and off because of the detent-less sliding arms. They also don't stay on my head quite as well as other products (ex Bose 700) despite the increased clamping force. Their mechanical design doesn't work superbly well to maintain seal for people whose head requires earcups to form a V shape when seen from the front or back when I move my head around. So I really don't like to use them as "subway and walking in the city cans". Too bad because they definitely are the BT over-ears I'd most want to use on the go because of the sound, ANC and transparency modes, and mics.
So for me I prefer to use them only at home. But in these conditions I have access to more comfortable and better sounding wireless options (basically headphones I can equalise to my own anatomy and tastes with the parametric equaliser on my Qudelix 5K), so they're starting to be a little bit unused.