>>reporter: jacob alan roberts is head of a delegation from ithaca currently visiting sweden to see how they might implement their own system. he believes prt could provide the kind of super convenient public transport to get americans out of their cars. >>roberts: the triple a just did a study that said on average the cost of owning an automobile is 8-10,000 per year regardless of the model, regardless of the socio-economic status of the owner so i think a lot if public transportation becomes a viable resource in america which it used to be a hundred years ago i think more and more people will be happy to put their car in the garage or become part of car share for those times when they do want to take a drive in the countryside or need a van to go pick up hard ware or something like that. there's a use for those kinds of services. but for the 90% oftrips to just get to and from you're basic every day, you know, routine, public transit works really, really well. >>reporter: once things are up and running, prt's supporters hope that it will demonstrate to the world that podcars are not o