I know. Some people have bought "Mouse Jigglers", and so on to do this. I cringe when I see people buy weird USB devices on eBay for this purpose. Who knows what lurks in the firmware of those things. Some people even buy little hardware turntables that physically jiggle the mouse every so often. On an SOE laptop with all kinds of corporate spyware, you'd have to be pretty game to install a driver to automate the task.
Yes, they should be class compliant devices. When I mentioned drivers I was talking about the possibility of an alternate driver that would simulate the 'jiggling'. I was just throwing one possibility out there. Mainly just to illustrate the point that anything running on your PC would be subject to some scrutiny from the bank.