Renaming presets by accident

I have a suggestion for the programmers of GuitarCombos: When I have the plugin set up to display the presets list, it is far too easy to rename presets by accident. Often I try different presets after the guitar track is recorded to find the best sound. I change presets while the track is playing. Normally I use the space bar to start/stop Cubase, but if GuitarCombos has the preset list displayed, the space bar will edit the selected preset's name. Which is not what I intended. And it won't revert to the default name just by selecting another preset without saving. Then I don't have a clue what the preset was called, and need to check the NI website for a screen dump of the plugin to get the name right again. So, could you make renaming just a little bit harder, please - and not involving the space bar?