Previously, I discussed the merits of the ClamCase, an innovative and useful keyboard case for the Apple iPad. Of all of the higher end and pricier keyboard cases, it definitively remains one of the best options available for the production of written content on the iPad. During the past seven months, I have written numerous admission, consult, and progress notes every day I have worked in the hospital, and I have additionally written weblog posts and numerous e-mails. I often had a hospital computer open to an electronic patient record while having the iPad open to a new word processing file which would allow me to type notes and read simultaneously. Unlike a laptop, the iPad with a keyboard case allows for instantaneous access for quick tasks at the bedside and while rounding (such as typing in an order in tablet form with one hand holding the device and the other hand tapping the screen and typing) while also allowing for comfortable word processing and reading. The combination of the ClamCase and iPad 2 essentially replaced my old laptop (a previous generation of MacBook of the black plastic variety) except for the occasional Photoshop task or for iTunes file synchronization and backup.
However, there are a few important disadvantages of the ClamCase which may or may not be generalizable across the product line. First and foremost, the battery life of the device is variable. Initially, I did not have to charge the keyboard for days at a time, but about five months into its lifespan I discovered that it was losing its charge during the course of a day’s work. After some weeks of experimentation, I have not found consistent behavior of the battery in response to overnight charging and roughly comparable usage each day, leaving me with some degree of anxiety as to whether or not it will keep its charge during a particularly busy day of consults and admissions. I suspect that this is the result of me not treating the battery correctly, but most people do not maintain good battery charging practices which makes me wonder how often customers have difficulty with the battery for this keyboard case.
There are a few other additional small and surmountable issues. The case is heavy: the weight of the device essentially doubles the weight of the iPad. The four protective pads on the keyboard side of the case which elevate the keys off table surfaces when flipped into a video viewing mode quickly lost their adhesive and tore off easily. The keyboard additionally has very nice laptop-style keys, but some do become slightly sticky with time, sometimes causing the keyboard to produce a string of repetitive letters which sometimes would require exiting from an app to interrupt. Over time, this has become a more frequent occurrence. Lastly, on a purely cosmetic level, my white version of the keyboard case very easily stained on the bottom surface within a week of ownership.
In summary, the ClamCase has been an incredible boon to my productivity on the hospital wards, but after seven months my particular device has aged and is starting to run into difficulties. Some user reviews have commented on issues with maintaining the battery’s charge and not being able to trust the green/amber indicator light. If I had assurance that the battery issues has been fixed, I would certainly purchase another ClamCase, but in the mean time, I have started to look into alternative options.