Oopsadaisy - my microwave is one of those clever ones which is also a convector oven (this works exactly like a normal electric oven - it also has a grill (which is not very good). When in Convector mode working as a normal oven it is fine to use metal and foil, etc. Obviously, do not use foil when in microwave mode. But thanks for being concerned for me.
When we first married my parents gave me their old twin tub (which also had an electric mangle which could be atttached). We had a tiny kitchenette, and after trying a few times to use this, I gave up. It was very hard work and took ages. We went to launderette for next five or six years, taking dirty washing in a suitcase and popping opposite into the pub, whilest that was being done. Not until second bay came along, less than a year after first did we get a proper automatic washing machine.
However even that had its own problems. It was put in largish bathroom upstairs at back of house through a bedroom. Had to join IN hoses to both hot and cold taps of bath, and drape the exit hose over bath. However, if often went walkies, if I left it - with water splashing all over floor. Was 1972, with third baby on the way, and we moved into a new build house we actually had plumbed in washing machine. With my first baby, his nappies were soaked in Milton and then rinsed out in Kitchen sink and hung outside. His baby clothes were then washed, daily, byme in sink. I suppose we were fortunate in that we did have plenty of hot water on tap.