???

I do dishes with an MBP next to the sink. I wouldn't put it under the faucet, but it's ~fine so far.

I wouldn't if I were you. Indeed there's a membrane that can keep drops away from electronics, but one big drop will find a way eventually. Doesn't even have to be a spill. Macs are infinitely fragile actually, there is zero effort spent on moisture or even dust intrusion.