AVOID at all costs!!!
SATA lounges at LIS and PDL are a dump, very poor customer service from their HQ...
The brand new A330 had NO IFE(!!!), seats in Business Class were defect (nice take off and landing in lounge position- as the electric failed), terrible food and all of my flights were full of staff passengers, which received far better service than full fare customers...
SATA is a NO-GO!