Ria, have you tried the paper towels and hair dryer trick on the separate keyboard. It has saved me a few times.
The champers will still be wet in there soooo.... a quick gentle spray of the key with glass / shower cleaner, hold it up and spray upwards. Then it's upside on the paper towels and press a few times, then use the hair dryer on cold line by line back to front. You'll be surprised how much juice comes out. Then on warm for a dry out.
Well worth a try on a slow day.
