i don't think that's a fair comparison given the likely hood of the reverse also being true. Personally I like to work at home when I have a huge complex task so that I can focus and spend all my time on it. I can easily when WFH start work at 8am and work til 2am because I can't sleep until big problems are solved. I also feel more inclined to hang back take my time to do needed research, where in the office I may not do that so It doesn't appear that I am just browsing the web. Overall, I can have complex tasks completed in a couple days WFH where if I came in to the office it could take weeks.