We loved Elenis apartment! It is the perfect place to stay in Milos. So nicely furnished, lovely details, breakfast every morning and also maid service (we didn't expected that!) Eleni is a really nice and caring person, always available if you need some help or advice.
Plaka is a beautiful village with some restaurants and shops. It is located on a hill where you'll find a few spots with an impressing view over the island and to watch the sunset. Mostly we enjoyed our daily hiking to the nearest beach (30min) passing colorful rocks and landscapes. ^^ Highly recommend this place! ^^