I have a surface pro 3 and use it as my main system with an external monitor, problem is I have to "change the size of all items" under screen resolution settings "make text and other items larger or smaller" EVERY TIME i connect or disconnect from the monitor. The small setting is perfect for my main monitor, but it's WAY too small when using the surface alone so when I disconnect it I have to go into this setting, change it to larger (150%) to use with the surface alone, then change it back to small when I reconnect to the monitor and with each setting, I have to sign out and sign back in for the changes to take effect. I've tried living with medium, 125%, but it's too large for the monitor and too small for the surface. Is there ANY way to get this to do this automatically without having to sign out every time? I run a few applications constantly in both modes and have to save and exit what I'm doing in them every time. I also have to leave the office usually a few times a day with my sp3, so I'm doing this over and over and over again all day every day...It's driving me nutts. Any/all help would be greatly appreciated!