We have a cleaning lady once a fortnight and she's lovely and I trust her.

But, I'm just not super happy with the cleaning. I loved the first job she did, but since then I often find bits on the floor, that I would have expected to have been hoovered up. She doesn't take things off the shelves, just cleans around them and I think she does the same with the kitchen counters. The other day it looked like she hadn't cleaned under the dining table at all. She leaves the house looking nice but the more she comes, the more I think she does the basics then folds folds things and tidies to make it "look" clean, when actually, it isn't.

Am I being unreasonable with my expectations here?