Sabbatical on h1b visa

Can you please share your experience of sabbatical on h1b visa? Was there any hiccups due to visa? What's your company policy towards sabbatical? I know adobe gives a month paid sabbatical on completing 5 yrs at work. Is there any other company like that? I will be okay with non paid sabbatical too. #google #apple #adobe #microsoft #twitter #netflix #facebook #software