Robot lawnmower… yay or nay?

[crayfishyum]

Single parent
Do pretty much everything and whilst i love housekeeping chores, I end up dreading weekend mowing!

No idea where to start.

200/250 sq meter flat square garden

Budget up to £400

TIA

bump

We've got a FlyMow one and it's great. Comes out a couple of times a day and potters about doing its thing. Neither of us wanted to mow every weekend in the summer so it's worth the money we spent on it.

how much and which one please?