I’m not sure how to rate this show since it’s not a drama.So it is better to read here than looking at the rating.
If you want a lot of drama ,gags,games or competitions...like many of korean’s variety shows, this isn’t it.
I dunno how much of it is scripted (even though they say it is not. )It feels very real . They mainly focuses on the interactions between the 3 cast themselves or between them and the guest and they also showcase a lot of Jeju’s scenery. It is often just simple daily life activies like cleaning the house, grocery shopping,cooking ,eating,walking the dogs....and guest-house type of activies like greeting ,talking with guest,helping them with stuffs. It may be seem slow for some of you and there isn’t much ‘’exciting’’ activities.But personally,i find it very relaxing to watch. 
This show has a special place in my heart along with Ji-eun, hyori and sangsoon. I feel so close to them now,its kinda weird. Lol