Whenever a wired connection is an option, I use it. When away from home, especially if I must use WiFi, I also use a public VPN. I'm currently using AirVPN, which seems no worse than most I've used and has a good reputation. The only problem is that many financial sites won't let you log in through a proxy server, although that seems to be changing with two-factor authentication.
Using a wired connection is no guarantee that there's no snooping or sloppiness in the security. But it does subtract one potential vulnerability from the mix.
Rich
Using a wired connection is no guarantee that there's no snooping or sloppiness in the security. But it does subtract one potential vulnerability from the mix.
Rich