Interesting idea. I am rather familiar with windows remote desktop. And even windows remote desktop app for android. But I have a specific reason for going with repetier sever pro. Check this out guys:

https://www.youtube.com/watch?v=7hxVPf-a5SQ

Ultimately it would be nice to have my printers and computer and everything stay powered off except for just a small 5v device like the pi and use the pi's gpio's to turn on the printer I want to use and then power it off after the print. This way there is no setup or prep just whenever I like wherever I like log into repetier server frontend and connect to whichever printer I want to use, turn it on, and watch it start printing. The biggest obstacle here for me is going to be setting up the software. I am learning as I go. And I have had multiple printers going at the same time off 1 pc with repetier. I just had multiple instances of it opened.