His first race in a year *hast race for HRT was Silverstone 2010*, in a car he's not overly familiar with as he's only done 30ish laps before this weekend in, in small batches, on generally intermediate tyres.
He did alright. Plus with Trulli just whining constantly about the power steering, may as well take him out for a race before the updated system goes in.
He spun off a lot though...here's just a few:
http://www.youtube.com/watch?v=BiWs1tLWQNw
http://www.youtube.com/watch?v=Kf7nOrc6x7w
http://www.youtube.com/watch?v=4zOtac8yvsA
Don't forget Klien completely blew away Senna last year (by a full second in qualifying) in the HRT after parachuting in, something that Chandhok couldn't do for half a season.