The hotel will scrub your clothes....

as I pointed out, that is true. I was at the Hyatt in Phildelphia in 1999 and at that time to launder and press a mans shirt was $9.00. I suspect the price is higher today. So yes, this dumb broad could only take two changes of clothes and have the hotel do her laundry. If she is on per diem, go for it. Otherwise she may consider taking changes for at least 5 days. Or heak, just wear the same clothes over and over.