I haven’t, but I learned they don’t offer the lottery every performance which is was upsetting. They do the lottery based on availibility, I believe - which tells me they don’t set aside a certain number of seats per show. Wonder if it’s the same for Rush?
Update: I tried to rush all five performances of Hell's Kitchen this weekend and failed 5/5 times. They did eventually offer standing room for $40 as well.
On Friday, I was there 30 minutes in advance. Saturday, I was there 90 minutes in advance on a two show day. I didn't get in for any of them.
On Sunday, I was there for two and a half hours, but it was just extra waiting because the box office didn't open until noon.
For Tues-Sat, be in line no later than 8am, and better if you're there at 7:30am. For Sundays, 9am is the time to guarantee admission. This will also only get more popular for the summer after it wins Best Musical.