• for the sake of convenience
• to make oneself snug, to sit back, to snug, to snug oneself
• to be at ease, to feel at ease
• to make oneself at home, to make oneself snug, to sit back, to snug, to snug oneself, to take one's ease
• he dwelt in marble halls
• rooms fitted with all modern conveniences
• rooms fitted with all modern conveniences