Just carried out my first DIY repair. Here's a quick breakdown-
Part - parcel shelf retaining clip, offside - cost £1.07 inc. vat.
Operation - remove broken clip and replace with new.
Time - about 14 seconds.
Might try something more involved next, a bulb perhaps.
Misdiagnose fault: 45mins
Attach wrong clip to wrong side: 10mins
Await correct part from Italy: 3 days
Find other monkey to fit part: 30secs
Part fitment: 10mins
Fit new clutch for no apparent reason: 3hours
Time spent in dispute over £3,000 bill - endless