Had no idea where to post this so trying here!
I have the Philips Sonicare 7900 and it's started behaving oddly. Only had it 5 months. Does anyone else have one of these?
For a while it just stopped working and although appearing to charge, wouldn't work when taken off charging station. Then suddenly started to work again, but sounds/feels different.
Bit gutted to have spent so much (for me!) on this item just to have to give up so soon.