Thanks for all your replies today Brandon!
Data delete/removal - I imagine this would initially be best as two options: 1) clear out all data collected from the device and 2) clear out selected data from specific variables sent from the device.
Ideally, I think it would be great to have a "Data" view for each device where it shows all the fields/variables that have data, how many entires, option to view the last 5/10/100 entries, and an option to delete: each data point, each variable's data, and reset/clear the entire table (all data). Along side each of the delete icons, there would be a download icon which would export the entire data table or individual fields as CSV, XLS, etc.
I'll be checking out the blog article. Love the idea of using IFTTT anyway but haven't explored it.