When Daphne and Regina put away groceries, the cupboard Daphne places food into opens and closes between camera angles.
When Daphne is trying multiple codes to open the guitar case at the end of the episode, she makes a list of possible combinations using her phone/alphabet guide as a reference. The letters she tries do not match the letters/numbers on a phone entry. For example: "sun" is not 323 (786), "air" is not 810 (247), "bab" is not 792 (222)...
When John is waiting for a phone call back from Dale, you can see the boom mic above him, slightly forward, and next to the black lamp on the shelf. It is gone when the camera switches back from Kathryn to John in the next few seconds.
(at around 3 mins) John is talking to Kathryn and the boom microphone is visible towards the top middle left.