I use a bagged, corded pull along Miele for downstairs but I have had it for so long it is now difficult to buy bags and they are quite expensive.
Upstairs I have a bagless corded Shark which I bought in a sale from Amazon.
I also have a robot but it cannot get itself on and off rugs- I do not have any carpets here.
Chat GPT - worth getting to grips with it
Fourth toe tucking under third and always very painful.
