One of my pet hates is unmatching cutlery, crockery and cooks' knives. I feel it makes the place look like a downmarket jumble sale. Recently, I had a huge clear-out and got rid of everything that wasn't part of my quality, smart, matching sets. (This pained me because some things were really pretty, and some were gifts, but aesthetics won.) Then I got a new lodger, and she has filled the empty spaces I created with a hotch-potch of ugly, mismatched items, worse than the ones I've just got rid of! I asked her to use the sets provided, but she insists on having her own items. She refuses to keep them in her bedroom, as it's inconvenient (I agree, it is). I know it sounds petty, and, believe me, I do feel silly, but seeing my drawer and cupboards resemble a charity shop bric-a-brac shelf genuinely grates on my nerves. AIBU?