Welcome back - and thank you Apple!

Got my MacBook back this morning. It had to go back to Apple as the trackpad was not responding properly - I almost got RSI from having to press so hard and sometimes it just wouldn't swipe at all. Anyway they fixed it in just 5 days (though it felt longer without it). I have had it 2½ years but fortunately I got it through their Higher Education Contract so they upgraded the warranty to 3 years. Just as well or it would have cost me £401. They replaced the top of it which included the track pad, keys and battery.