Great tool however the on/off button is really not conveniently placed as it keeps turning in and off when stored away or being manipulated.
Additionally, and being devil’s advocate, something that would make the measurements ideal would be to have the option of placing both stripes in two different slots as once so the delicate manipulations to be handled with a bloody finger would be optimized.
Finally in regards of the app, average measurements could be clearer for each type and averages. Meaning a single dial when looking for averages would be helpful. It seems that looking at averages through the last reading can be confusing.
Overall the meter does the job well, and besides my criticism aiming at potentially optimizing the system, this is still a good product.