8 employees reported this benefit
Very little. But, this is very American. Other countries have 30 days off a year, in the USA, 10 is normal. In this case, I understand though. Continuity is improved when everyone is working together. I personally prefer my employer to invest resources in me through other means, such as higher salary, and paying for education. Both of which JK does.
Take a while to move from three weeks per year to four. Four is the max.