Rachel's appartement is a lovely little place well located in a street of Lisbon close to the tram 28 and to the metro station. It is very easy to join the center (Alfama, Bairro Alto...) from there. Unfortunately, Rachel couldn't be here when I arrived but she managed to be reactive and present by phone and instant messaging. I can only recommand her place and do not be afraid to contact her and ask her some informations and help about whatever you need.