Was on our Honeymoon trip! Most of the experience was great, with the majority of the staff being professionally friendly, rooms were a bit old, but toilets seemed quite new and the view from the rooms of the sunset is definitely worth the stay! It IS a casino hotel though, so just consider that.
One thing that spoilt the otherwise excellent rating for us though is that after check out I went to pick up the car from the street below (parking at the hotel is 14euros, street parking is free), and during that time under the guise of helping my wife with her luggage, on the the older bellhops took the chance to “hold” my wife’s hand for a moment too long and gave her a smirk. Needless to say it was extremely discomforting for her and being quite shocked she didn’t know how to raise it up till we had left, but it for a hotel that calls itself “5-star” it was really such an appalling experience. Of all the places that a woman can get harassed at you would think a hotel and by a hotel staff would be the last.
It definitely spoilt a huge part of the experience of being in Piran and a huge huge disappointment. Left an incredibly sour taste in our mouths as we left Slovenia.