<Wireless mouse jumps or sticks> I put a A4 paper underneath
<wireless keyboard signal constantly drops> I always make sure the batteries are functional and the receiver is in the best position and not interfered by other objects i.e.mobile phone or microwave.
<wireless cards and wireless hub erratic> I think I did instll the correct driver for my wireless cards,had the latest firmware for my router,so far so good.
< Do we have to go back to a hardwired system to maintain quality connections?> I have a Netgear DG834GT Modem/Router,and a combination of hardwired &wireless networwork of desktops & laptops,I can't
tell which system works better,they all are,but personally I do prefer the wireless one if you can sort out the security issue first.
Oh well,fingers crossed..........