We've driven to Europe a few times and tend to go at peak periods (Easter weekend or coming back on the last weekend of the school holidays). Previously we've gone by Eurotunnel because it's so quick but I pretty much every time we've experienced delays of a few hours.
As we're probably driving over at peak times again this year, I'm wondering whether we might be better getting the ferry. Has anyone travelled by ferry at peak periods? Do they also tend to suffer from delays in peak periods??