If they can get in there at 9:30 a.m., they can get a lot...
If they can get in there at 9:30 a.m., they can get a lot done. It's not the most efficient way to do it, but it's better than trying to get in there and work during rush hour.
If they can get in there at 9:30 a.m., they can get a lot done. It's not the most efficient way to do it, but it's better than trying to get in there and work during rush hour.