I go barefoot fully around the house and in the yard. It's often painful but I like to take my shoes off when I get home.
I wear shoes everywhere else. Hot pavement, tar on the beach and needing to go to the gym are reasons not to go barefoot in my daily life.
I have lots of minimalist shoes I wear, including sandals. I usually wear them all the time. I have various pairs that are varying levels of minimalism from Xero shoes on up to New Balance Minimus or Altra Lone Peaks.
Female, 5'3", 49, Starting weight: 163lbs. Current weight: 135 (more or less).
Starting squat: 45lbs. Current squat: 160 x 2