My Corporate Rate has always been limited miles on one-ways..
Absolutely ridiculous. I had a trip a couple of weeks ago when I flew into PHL and out of BWI. I think they only gave me 100 miles / day. I had to be really careful in where I drove in order not to go over the allotment. I think if you go over they charge you like $0.35 a mile or so.
Craziness!!!
