This is great advice which can be used in a multiple of ways!The hotel room (at the hotel where the tests were taken) was invaluable.
Cannot overstate how much a stress free start to the day makes a positive impact on performance.
It can save on travelling
It can mean not having to get up at some ungodly hour if you live miles away
Or, as in my mates case, saves on the stress of dealing with anything on the morning of the tests, he lives 20 minutes walk from where the tests were sat!