I have samsung galaxy watch 4 but no samsung phone i have i phone i want to connect my galaxy watch to iphone can any one help me to connect?

Curious i have an idea with making a central hub for all my consoles. I have an office and have been stress testing Bluetooth from the areas in my house

So far my switch2 can be played from my room and in the living room that is seperated by a brick wall I know because I have speakers plugged the living room am gonna try multiple controllers

I want to have the ability to add more inputs in for my other older consoles/older desktop for older pc gaming

I know I can probably get away with using hdmi to ethernet to the living room but I want a network that output goes to 3 rooms and a capture card in the office

Can this be done?

I am looking for a good cheap laptop for my mother to play some games on. She uses steam, loves Powerwash Simulator, and wants to play the 2nd one, but her current laptop won't run it. Brand doesnt matter, but what specs should I be looking for? Like storage space etc? I'm looking at getting her a used one, but don't know what to look for in terms of what would run games like that.

I know almost nothing about technology, so any help would be great.