I'm going to go back to the remembering the numbers thing rather than feeding the .... whatever, since that seems like it might be useful for others reading this thread.
I'm a home stringer - well, I use my buddy's machine. I don't have a fancy label system and I'm not impressed by my current efforts at labeling. Also, another thing is the label doesn't tell you what you strung it up at before. Or your previous strings. So...
I created a quick and easy Google Sheets document and put all my stringing info on there. When I strung it, what tension, what string, what gauge, if there is a hybrid and what I used. I made a sheet for all of my stringing and for each racquet I own or use. I even added my tension checks on the RacquetTune (which is fussy, but works) and my friend's Gamma string meter thing (which, frankly seem pretty much equally accurate fwiw). Then, if I care, I can monitor the tension loss. Sometimes I do it frequently, sometimes I play a lot and realize that I should restring and I didn't check it at all after stringing it up. Whatever, the info is/could be there.
I don't need one of those things to realize when I should put new strings on.
I tend to try out different strings, so now I have a record of what I've used. I even put stringing jobs from before I started to do my own from labels from my racquets. My buddy sometimes doesn't remember what he's used, which is understandable, but now I can go look if I can't remember.
Anyway, just what I do.