I've used this mini pc to control my telescope rig for a few months now. it is fast enough to control the camera, telescope mount, and issue small tracking corrections via the autoguider. however recently it has been having wifi issues. sometimes the wifi connection will be so slow I cannot control the telescope remotely. this issue has been really on my nerves lately so I have replaced the it with another mini pc I own. the wifi card is probably loose.3/5 wifi issues (if I fix it the rating will change)