Citrix and Remote Desktop data usage - lower than expected

I had to get some work done while being on the road.  All the files were on my work computer and my personal laptop didn't have the right software.  I was very apprehensive about using Citrix Desktop and then subsequently Remote Desktop to access my workstation, due to unknown data usage. 

According to my mobile data provider (Wind Mobile), I used approximate 35.4 MB over a 1 hour period.  This was less than I expected but in line with other observations.  I was editing a document but needing to switch between other windows to collect information and do some data manipulation.  My laptop resolution is 1600 x 900 (and my Remote Desktop session was adjusted to the same).

So for getting a few things done at work while being on the road, using Citrix and Remote Desktop won't eat up your data allotment.