Most if not all of pweiser's electric locomotives include sparks. Some include sparks for third rail left or right, as well as pantograph.
Some other artist's electrics include sparking, mostly trams/trolleys.
Especially amazing at night with multiple units as Paul's sparks are random and increase in frequency with speed.
I should acknowledge that the speed and weather dependence features were in the first spark script I received - in an email, showing how to do it. I've never changed them. The rest of the sparker scripts, which do a few additional things, are my fault :hehe: .