Second room — the travelling sort? (5,4)
I believe the answer is:
motor home
'sort?' is the definition.
I know nothing about this answer so I cannot judge whether it can be defined by this definition.
'second room the travelling' is the wordplay.
'second' becomes 'mo' (both are short periods of time).
'travelling' indicates an anagram.
'room'+'the'='roomthe'
'roomthe' is an anagram of 'torhome'.
'mo'+'torhome'='MOTOR HOME'
(Other definitions for motor home that I've seen before include "Winnebago, eg" , "moving house" , "Camper van" .)