I've ordered from them like... 5 times.
Almost always it takes about 50 min. I don't have any complain about that since I've heard that this place is quite popular place for eating out.
How I rate Chinese restaurant...
Believe it or not, I breakout in half an hour after I consume fat/oil, especially saturated ones...
And after eating How Lee's breakouts are not as bad as after eating other Chinese...