Stayed for one night, before attending a christening the following day. Were pleasant when we checked in, though there was no offer to help with our bags, ( my husband has only one leg, and uses crutches), although there were quite a number of stairs to negotiate to reach our room.
The room was comfortable and clean with a pleasant view overlooking the garden. The bathroom was compact but adequate, though I should say that a grab handle for the bath/shower would be very useful for the disabled, aswell as those over a certain age!
Breakfast was served from 8am-10am, and was of the continental variety, which was fine for us, though it would have been nice to have the choice of some scrambled eggs etc.
I should also point out that the Tweeddale Arms Hotel is actually in Gifford, not Haddington, though it's only about a seven minute drive away, which isn't a problem with such lovely scenery to see along the way.