I'm not the owner honestly ;-)
I went onto Tripadvisor to post a review of the Sannox Bay hotel on Arran
http://www.sannoxbayhotel.com/
and it isn't on there, how frustrating.
Anyway, it is idyllically placed literally yards from the shore.
We had a very nice room with a sea view and a magnificent bathroom.
The food was very good and the owners are charming.
We really enjoyed ourselves. The weather was beautiful and the midgies hadn't yet emerged.
The cuckoos were calling and there were wild flowers everywhere.
What more could one ask?

You bring up a good point, MissPrism. I recently booked a room for a B&B in Salisbury, and it is not listed on Tripadvisor at all.

I wonder if there's a way on Tripadvisor where one can ADD an establishment if it wasn't there. (I didn't spend much time investigating on tripadvisor to find the answer. My gut feeling is YES that should be a way to add a hotel or B&B etc).

We drove by the Sannox several years ago, and I remmber it well. Glad to hera it is as charming as it looked.

There is an icon you can use on trip advisor to post about a B&B/hotel that isn't on their list. I think it says something like 'post your review'.

Sorry about the typos. I can spell;I just can't type.

Click on 'Write a Review'

Thanks, historytraveler. I looked up tripadvisor and found the answer as well.

http://www.tripadvisor.com/pages/reviewfaq.html#sec2

Explains how one can write a review on an establishment that is currently not listed on tripadvisor.

Thanks for that tip too.
I have just posted a review.