My wife and I build a common list with her account, then move through the store separately, gathering the items. My biggest complaint is that when one of us crosses an item off the list, it isnt reflected on the others device. This means that when we rendezvous, we usually have a few common items because we didnt know the other had already been to that aisle a few minutes earlier.
Also, the Recent Visits function (under Products) should give a time frame option (30 days, 60 days, 90 days, etc.) then list in detail the products purchased in that time frame. The current method of listing the dates/time and having me guess at which day I bought something is *painful*. We visit Wegmans at least once a week but sometimes three times a week so there are several dozen dates listed. Id prefer to scroll through a broad product list filtered by a date range than have to keep guessing at the exact date last fall that I bought that obscure product whose name escapes me.
Finally, when building the list on our devices, it should refresh more frequently. I can force refresh it by closing the app, shutting it down (double-click the home button and swipe up), and then reopen it. Way too cumbersome. How about a refresh button that pushes (or pulls) the latest changes to all devices currently logged into that user account?