[Upsizing wheels/tires]

I have a 98 Legacy L wagon and would like to upsize to 16" wheels. The current tire wheel combo is 205/70 R15 and the wheels I have been gifted (with basically new snow tires!) are 215/60 R16. Is there anything I need to look out for?  If they look like they have clearance do I just go for it?

Thanks,

Todd

[Upgrading to power seat]

Hi all. This is the first time I have posted here. My mother in law has a 2001 forester and wants to upgrade to a power front seat. Is this a possibility? Or would it be incredibly costly? Is there some aftermarket option? She loves her car but arthritis is her hands are making it hard for her to grab that lever. Thanks in advance.