Breakfast is provided to guests with wide choice of teas, coffee and there's always milk in the fridge. Checking 20 previous reviews should be enough to assert this. I don't know how the "interaction with the host" has been minimal as I've always been available on the phone anytime and I also have been waiting nearly until 10pm at night for the guests to arrive for check in, when it was told me 8pm. As for the noise we are always very respectful towards the guests of the house, but it was also the weekend and as there are other persons living at the house it can be normal for the other tenants to come back late and play some music in the living room. We offer a room to rent within a house share, not an entire home/flat, so like in any house share a little bit of flexibility is required.
I don't want to sound harsh but I had to point out the things from my prospective. I sincerely had nothing to complain about Katie as a host and I'm disappointed she didn't fully enjoy her stay here.