Thank you for interest.  The one week time frame starts once credentials are sent out (I add a few hours for setup) so far it has never been a problem.  That being said I am in a US timezone.  If you are in a different part of world and a few hour you don't think would do it please let me know when renting and I can try to accommodate for your time zone.   I have no problem renting to any part of the world .