I've been watching Wales v Hungary!
To be honest, I think a lot of people have already made their mind up which way they're voting this time around. The battle lines have been drawn for a while with the Brexit factor at play, and the only significant doubt is how many votes the Conservatives and Labour might lose to 'other' parties, rather than to each other.
No doubt different sides of the media will try to create a post-debate narrative to suit their favourite, with carefully edited snippets from two leaders, but the respective biases of the newspapers and the television news stations are so unsubtle these days that I'm not sure even the more gullible members of the public are swayed like they once were. I suspect there's a growing anti-media sentiment amongst the public, not dissimilar to what's happened in the US (though not as intense yet).