AIBU that he shouldn't

[thecheekofthem]

leave a mess all over the bathroom every time he trims his beard.

Any suggestions how he can make less mess?

He can wipe it up afterwards
That's the only solution surely?

Waxing?

He makes a mess, he cleans it up.

Make him do it in the garden.

With the hedge trimmer.

Carrier bag under the chin?