There's likely a few things at play. While working from home might be a little harder with distractions, those distractions generally imply of a lot of other considerations that make working from home appealing. Juggling work and getting kids to school, and getting them ready for school, and various errands needed for kids (i.e. teacher meetings, after school activities, after school care), mean there are many, many benefits to opening up your schedule somewhat by not being requires to be at an office. I would be happy to shift an extra 30-60 minutes of commute and other time to productive work time if it lessened the stress of juggling all these competing responsibilities.