Despite widespread pre-election concerns about malfunctioning e-voting hardware, election officials, e-voting activists and experts said Election Day polling generally went well -- even with the problems that did surface.

Pamela Smith, president of San Francisco-based e-voting watchdog group Verified Voting.org, said that constant reports of long lines at polls were predictable, given the attention focused on the race between and

"We're hearing a variety of reports" about problems involving optical scanners or voters having difficulty voting a straight ticket. What's interesting, she said, is that voters were extra-vigilant while voting. When a scanner isn't working and an election official tells a voter that they will put the completed paper ballot into a special box where it will be counted later, "voters are calling to be sure that's correct," she said.

That is correct, but what's notable is that voters are checking in the first place.

"We've had a number of cases on some of the older systems in Philadelphia where a certain light didn't light up" to announce that the voter's votes were counted, leaving open whether the bulb was out or the votes weren't tabulated, she said. "It's hard to know when there's no paper trail."