Start your day early or late so that you miss most of the day-tripper crowds, which peak between 10 am and 4 pm.

BBC: Finding solitude in US national parks

Day Tripper - an ode to sexual permissiveness - was the Beatle's first flirtation with social realism, while Hey Jude, Eleanor Rigby, Get Back and Come Together remain complex, serious songs from a seriously important band.

BBC: CD Review: The Beatles

All it needs is a green paint job, a big number "2" on both sides and you've set up every Thunderbirds fan in the country for a month of restless nights: this pointlessly excessive system definitely makes it the Tracy family's day tripper of choice.

ENGADGET: The RV with a slide-out roadster hold