I am currently running three hotspots and a digipeater at home. One hotspot is an MMDVM duplex board from Amazon on a Raspberry Pi 3b+running Pi-Star. It's configured for DMR and connected to the Brandmeister network. The second hotspot is a SHARI Pi (VHF version) on a Raspberry Pi 3b+. It is set up as an AllStarLink hotspot and is connected full time to the Eastern Pa HUB run by W3NTT. Both Pis 3b's are in a black enclosure from Amazon. One has been drilled out and modified to allow the top to be installed with the antennas connected. The third hotspot is an MMDVM simplex board from Ebay on a NanoPi NEO. With the regular Raspberry Pis being so hard to come across I figured I would try it out. It is configured for Yaesu System Fusion. The digipeater is a Raspberry Pi Zero W running DigiPi and connected to my Tidradio TD-H6 with an external antenna.