Check the listing for details. Thrustmaster Warthog Push Button Refurbishing & Upgrade NWS MMCB WRB L/G AP etc.. Listed at 9.20 USD. This is a service to repair and at the same time upgrade the electronic components inside any Thrustmaster Warthog Push button. Price is per button serviced. YOU NEED TO MAIL IN YOUR BUTTON FOR SERVICE. The replaced components are rated for 1,000,000 operations. The components are made with/are brand name components and not some cheap knockoffs. Components Made in USA and Canada. Compatible Push Buttons:Master Mode Control Button (S1)Weapons Release Button (S2)Nose Wheel Steering (S3)Paddle Switch (S4)Autopilot Engage/Disengage (APENG)Left Throttle Button (LTB)Landing Gear Horn Silence Button (LDGH)When should you consider this service?Intermittent operation from one of your push buttons.A push buttons stops engaging at all.A button remains always on.When fixing a bricked stick or throttle, or when repairing/upgrading your HAT's as well.See my other listings: Bricked Throttle Repair 233195609114Bricked Stick Repair 233139273418HAT Assemblies (upgrade) 233514634768Pinky Switch (upgrade, soldering required) 233190636530Replacement Trigger Switches (upgrade, soldering required) 233514716418 You need to remove the push buttons and send them in for service. Do not send entire warthogs or metal housings(expensive shipping). - If you did not read the; description, photo, or condition and just want a refund due to your error/changing your mind, there is a 15% restocking fee to recover all fees including Paypal which no longer refunds seller fees. The buttons are reasonably easy to remove, by pressing 2 plastic latches/clips on the switch housings at the same time while pushing the buttons out. (disconnect the connector for the switch first) What this service does NOT offer: No repair of broken plastic housings included (like if you physically broke the switch plastic to bits, will not be fixed).No repair of broken main springs (those basically never break nor lose their strength significantly AFAIK) Combined Shipping On All Warthog Purchases I will combine shipping for Push Button,HAT refurbishing, Pinky Switch purchases and Warthog Stick/Throttle PCB repair services. Just request total at checkout. I can also refund any excess combined shipping portion after payment.