From my experience, the pump always sucks, and that gets used the most I would say. Condensation always ends up building up in the gauge and eventually it quits working. Now, being in Nevada, you don't have to worry about this haha. One thing that I might want to suggest for you is to place it in the back of the caged area out of the sun. If you do need to work on your bike or pump your tires, the shade will definitely be nice.

Oh, and just to add to this.....I am totally jealous of this set up. Would love to see this implemented at the hospital I work at.