Q: Is there anything that he does between the seventh and tenth floors other than climb stairs?
A: No.
Q: If he had someone else with him, would they both get out at the seventh floor and walk up to the tenth floor?
A: No.
Q: If he lived on the sixth floor, would he go up to the sixth floor in the elevator?
A: Yes.
Q: If he lived in a different block of apartments in a different country but still on the 10th floor, would he still get out on the 7th floor when going up?
A: Most probably yes.