I have just ordered an iPronto fron BlueDO, it's on it's way I hope. Has anyone baught from them before?

My main question is, I hate using the code database on my other remote because I find it does not have every little button i need. I was wondering if the LEARN feature on the iPronto works well? and how hard or easy is it?

Any help will be greatly appreciated because I would like to get mine up and running as quickly as possible.
Thanks in advance for your input.

MAX